I was unsure what to name this thread and it still sounds a bit weird to me. I don't really know who to talk to about this so I thought I'd try an online forum. Ok, so a couple weeks ago I was fooling around with my girl and the topic of anal sex came up. We've never done it before, but I've always wanted to try it. So she says she'll let me do it if she can do it to me first. Well I knew she was joking, but I couldn't think of any reason why it wasn't a fair compromise. Fast forward to now. We ended up getting some toys and we pretty much "practice" every couple days now. The thing is, I have a fairly big penis (about 8.5inch) and in all the time we've been fooling around with this, she can't seem to take more than about 6inch of a toy. I know what she means because I can only seem to fit as much in me before it sorta hurts or there's this uncomfortable pressure. We've read guides online and stuff and we started slow and everything, but it seems we've hit a wall(literally) and I can't find anything about what to do now. We've seen porn where girls are able to take longer toys and penises anally too. Is this something only a few people can do?