The other day I was masturbating and I noticed I had a bump (just like a pimple under the skin) on the shaft of my penis. It scared the crap out of me. It didn't hurt or anything and I didn't try to pop it (it's under the skin so I couldn't. I was tested for STDs about a year ago and was clean. I always use a condom whenever having sex. The bu... more

I've never done anal sex before but my girlfriend wants to do it. its turns me on bad to think about it but I'm wondering if there's any prep I need to do, if it's safe, should I wear a condom etc?

Any help/advice is appreciated!

Thanks guys, it does suck.

BUT third times a charm! We've been able to have sex (the way I used to), although I have been stressed out with work- I'm still nervous it'll happen again.

Any other suggestions etc?