Hi I am glad u reached out. I can imagine how stressful it must be for u to overthink all the time. I would suggest U to try some deep breathing exercises to start with. Then i would like u to practise “catch n park” technique. Don’t push ur thoughts away... the more u push them .. the more they come strongly. Instead try acknowledging the thought and then telling urself that u will attend to that thought a bit later... like after sometime... Imagine like U r parking that thought in a space like a car parking to attend to it later. “ catch n park” This will make u less stressed at that moment.