Forgive me for being pretty clueless about sex. Its a topic which i have no problem discussing with my friends. We were talking about it one day, and we somehow got talking about how the foreskin goes back, i didn't know of this because to be honest i have never really tried. So i researched it on the net a bit, and saw that its perfectly normal for it to go back, so i tried it, but i can't seem to do it, i don't know if its a mental thing or what but i can't do it . I can only pull it back about 2-3 mm over the tip. Does anyone else have this problem ? or know how it can be solved. I'm too embarrassed to go see a doc about any problems like this.