Been hooking up with two girls. The first for about a year the second for only a few weeks.

The first girl, no issues at all. Can go multiple rounds and last a while.

Second girl, everything is great right up until the sex. I just can't keep it up for some reason when it comes time. Everything is perfectly fine when I'm getting head and she's touching me, but then it flops when we're about to fuck.

Do I have a problem or is it performance anxiety? I live at home so it's only been public fooling around so far, could that be a factor?

Is this a comfort thing on my end or a fuck it shit happens thing. Either way what's the play - talk it out, ignore, move on, doctor? Haven't been in this position since I lost my virginity.