Hi, i have a problem i am 18 and i cant stop clenching my anus it happens everyday and even when i try to let it go it happens again no matter what. i have gotten used to it but it doesnt feel right i dont feel relaxed. and i find that when i do let it go for a couple of seconds it feels better but then no matter what it comes back and this happens EVERY day and i cant seem to figure out what is causing this i always have breathing problems like i feel like my breathing is un even. i was hoping if u guys knew why i cant stop clenching my anus please help me thanks.