Hello, my child. I am certain my answer will be of some help to you.
Your mother isn't taking care of you like she should, and you need her to step up. Have you ever told her that?
My advice is this:
Do what you can, make use of the resources available, and take care of your diet and living conditions.
You may feel tired because you worry about too many things. But you can change that.
If you can change it, change it. There's no point in dwelling on it. If you can't change it, accept it.
As it says in "A Change of Heart," there are only three things in this world: your own affairs, other people's affairs, and the affairs of heaven. People are troubled because they don't control their own affairs. They worry about other people's affairs and the affairs of heaven instead.
You need to decide what is your own business and what is other people's business.
The behavior and thoughts of others—including your mother—are their business.
A person's current state is shaped by their upbringing, educational background, and living environment. If they don't want to change, there's little we can do to change them.
Our own actions and thoughts are our own business.
We cannot control the actions and thoughts of others. Our lives are not about satisfying the needs and approval of others. We must pay more attention to ourselves. We must understand ourselves. We must identify our needs. We must help ourselves solve our problems.
When you take care of yourself, love yourself enough, and improve your mental energy, you will then have the ability and energy to love others.
Focus on what you can do. Keep improving your abilities, accumulate your knowledge, enrich your experience, and continue to grow.
It is essential to distinguish between our own affairs and other people's affairs. This allows us to accept what cannot be changed and change what can be changed.
When we accept others and realize that we cannot change them, we will not be too bothered by their actions and thoughts. Accepting their patterns and getting used to their behavior will bring your heart peace and relaxation, and prevent emotional drain.
If your mom can't provide regular meals, ask her (or your dad) for money. You can buy food, cook, or go to a relative's house. When I was in high school, I often cooked my own meals. This was beneficial when I entered society.
You can also find out what resources you can use. There are always more ways than there are problems. Take care of yourself. You've got this.
You should try to communicate with your mother if possible.
You can and should express your feelings and needs through non-violent communication.
The steps of non-violent communication are: state the objective facts, express your feelings, express your needs, and request the other person's action.
Tell your mother, "I can't eat on time every day. I feel bad, a little uncomfortable, and a little angry. I hope you can support me and care about me. In the future, can you cook for me on time every day? Can you tell me why you don't cook for me at home?"
This will help you express the feelings and emotions you've been suppressing, making you feel more relaxed. At the same time, you'll gain insight into the reasons behind your mother's actions. You'll understand her better and may even be able to change her.
If you feel anxious about the college entrance exam, you can and should use these methods to relieve your stress.
Take a deep breath. Hold it for a second or two. Then, slowly exhale. Repeat a few times, and you will feel relaxed. Afterwards, you can go about your other business. Practice this whenever you have time. It will help you calm down quickly when anxiety strikes.
Aerobic exercise is an excellent way to improve your mood and relieve stress. You should exercise at least twice a week to see results. Try running, playing basketball, badminton, table tennis, or going for a walk.
Don't overdo it, though. You'll avoid injury if you stick to half an hour to an hour at a time.
On the eve of the exam, it is crucial to maintain the habit of reviewing to reassure yourself. Two weeks before the exam, create a plan for the exam. Don't do too many questions; instead, review and summarize. Look at your notes, past exam papers with mistakes, etc.
In the week before the exam, avoid difficult practice questions. Instead, do relatively simple questions and questions that match the difficulty of the exam. This will help you reassure yourself and give yourself more confidence. When organizing exam papers and wrong questions, tell yourself: I have done so many exam papers and reviews, I have tried hard, so it's okay, I need to have confidence in myself...
Your life should be organized scientifically. Don't stay up late. You have limited energy in a day, and after studying for so long, it's even easier to get tired. Adjust your daily routine to fit the college entrance exam schedule. Get seven hours of sleep a day. Don't study right after eating. The stomach takes up a lot of blood after eating, and the brain is oxygen-deprived, which isn't good for learning. You can listen to music, take a walk, chat, etc.
The college entrance exam is held during the day, so adjust your schedule to keep you energized. 3-5 days before the exam, do practice questions similar to the level of the college entrance exam in the morning and afternoon every day. You don't have to learn anything new. At other times, just memorize some other knowledge points.
I am confident that the above will be helpful. Best wishes.


Comments
I can see how difficult this situation must be for you. It's really important to take care of yourself during these stressful times. Have you thought about talking to a teacher or counselor at school who might be able to offer some immediate support?
It sounds like you're carrying a heavy burden and it's understandable that you're feeling overwhelmed. Maybe reaching out to another family member or a close friend could provide you with some comfort and guidance. Remember, it's okay to ask for help.
Your feelings are completely valid, and it's clear you're going through a tough time. Perhaps finding a local support group or community center where you can express your feelings might help ease the pressure you're facing. You don't have to go through this alone.
Feeling neglected by your mother must be incredibly hard, especially when you need stability for your studies. Consider writing down your thoughts and feelings; sometimes expressing them on paper can bring relief. Also, if possible, try connecting with other supportive adults in your life.
It's heartbreaking to hear you're feeling this way. Please know that professional help is available and can make a difference. Look into contacting a mental health professional who can provide you with strategies to cope with the stress and improve your situation. Your wellbeing matters.