Ok so I was this girl the other day and of course had to use a condom. I haven't really used them before (I'm not a big player lol) and first used a Trojan and it went on at first fine but when i got to the mid-way and base it wouldn't stay on (kept rolling up). So I tried a Lifestyle that she had and again the same thing, even worse because my head got a bit bigger and it felt a tad painful. I managed to keep it on throughout sex and thank god she was wet cause otherwise I think it might have come off because again the base was rolling up. I'm a pretty humble guy and I don't believe I have a large penis like some of the other guys here but obviously I'm having troubles with regular condoms. What brand/size would you guys suggest for me? I'm 7x6'' uncut (pics in profile). I just don't want to waste money on something I'm not gonna use.