Honestly, I have no idea but try taking long deep breaths like inhale for 4 seconds, hold for 4 seconds, exhale for 4 seconds, hold for 4 seconds and repeat. Maybe try to just relax and take a bath or something and listen to relaxing music. Maybe try some meditation or yoga. That usually works best for me. Try some puzzles or like crosswords or something to keep you focused on something other than what is happening in your head. Try coloring complex coloring pages that take a long time and when you get irritated with it or bored with it, take deep breaths but don't stop. It will teach you patience and understanding. I really hope this helps!!!
I’m not sure but you may feel stressed over something that’s not letting you relax try getting your mind off it and do things you enjoy to do to do that again I’m not sure