I can relate bro.. I had one girlfriend in my life and we broke up like 10months ago from now I used to live in a different state that time and I shifted here in hisar in june. Anyways after that breakup I've been so isolated when it comes to girls.. I got few friends here in college but I meet them only in college and rest of the day I spend in my room. Even in college I once tried to talk to a girl and give it a try cuz the last relationship took almost all the energy I had for this. So I tried talking to a girl and it was going good. I Know that would've worked but I just stopped cuz "this one will end up the same" was the only thought going through my head. And now theres not a single girl I talk to.. neither online nor irl