Anxiety, nervous 25 year old

Alright guys well I'm on no PMO. I'm done counting. I'm more focused on the things I want to do and always wanted to do. Goals and what not. Hobbies. I'm far from rewiring my brain but I'll let it do its thing.

What I don't understand is, why am I so anti social? I know at my peak of PMO I was always isolating myself and never wanting to meet new people and even see my own friends. Right now I'm even scared and nervous to see my old friends face to face. Why is that? I know they're going to want to hang out with me but I'm not the same. I am who I am and they know me for who I was and I still am that guy, goofy and funny but once I'm face to face with someone I feel nervous and dont know how to act.

it could be the porn addiction making you feel like that? can u remember when that started? was it around the same time you really got into porn? thats just one of the many little things porn addiction fucks us over with, as you reboot you will see it disappear though and youll be back to your confident self again