Don't make quick decisions when you are overwhelmed because, at that time, everything feels out of control. Your emotions are at their peak, and they push you towards making the worst decisions. You may do things that you regret later, so it's better not to make your life even more miserable when you are already in a miserable state. All kinds of negative and angry thoughts start appearing in your mind. That negative pull inside you takes control and leads you to make the situation even worse.
I understand these kinds of situations where you are alone, battling with yourself, trying to stay composed for the sake of people who don't understand you or your condition, not even a little. To some people, it looks like overreacting or throwing tantrums, but the reality is very different. One of the biggest problems is when people refuse to even listen to your explanation because, in their minds, nothing you say is right. Sometimes, the environment people create becomes so suffocating that you just want them to forget about your existence. Thinking like this can be a sign that you have been suppressing your feelings for too long, even beyond the stage of emotional numbness. It is a reminder that you need to start paying attention to your mental health.
We are not just living; we are surviving, and that is part of life. To survive, you need to be aware of the situation you are in. There are positive ways to survive, so you don't have to keep running towards negativity. Sometimes, negativity comes running towards you for no reason because it has become a habit, and habits take time to change. How much time? That depends on you. It may look impossible, but it isn't. One of the biggest lies an overthinking mind tells you is that it is impossible to become a better person. If you keep believing that lie, you may never break out of the overthinking loop. The choice is yours. You are worthy of becoming the best version of yourself.