Hi. I am a 20 year old guy.
Since my girlfriend And I have started having un-protected sex ( Weve never not used condoms before even with out previous partners) I am expericening the following;
After having sex for more than 2 times, the top of my penis on the skin becomes sore, there s little tears that fill up with blood, maybe blisters, it sometimes becomes dry, and is extremely painfull sometimes. Contiuning with sex / mastibation worsens the problem. I find that after a day or 2 it goes away and s fine, then after a few times of sex with my girlfriend it happens again.
Also, I sometimes notice a grey lump SMALL under my penis
Any help would be appreitiated