Talk to Psychiatry on Psychological Issues

I'm too sensitive person can't bear fake people and lies and keep overthinking about how should have responded to them, what should I respond and etc. My stomach health is also not good. I'm unmarried but I've few sexual issues as well, like in past whenever I thought about nightfall it happened even once for 17 days it happened constantly, but currently I'm not thinking about it, also I'm regularly involved in bad such as watching adult content or masterbation but occasionally when I unable to control my desires and choose to watch adult content then sometimes I ejaculate without masterbation. Also if I think about headache it happen. I'm inclined towards Deen, don't have jealousy issues and above mentioned are the main issues I'm facing. And confused where should I go for treatment, kindly help.