Last night, while having sex with my girlfriend without condom I found that I am having too much pain while putting inside her. This was my first time without condom so I became worried that if I am unable to have sex without condom at all. So I researched on internet and found that Some guys had the same problem like me and it is called something like "Frenulum Breve" My foreskin is not tight but my frenulum is I am seeking for any medicine suggestion and exercises. I don't want to go to any doctor due to some family issue. Please help.