Ok, Z-fan. Ginyu or not, I'm gonna tell you what I think. I'm a guy. And if you're stubby it's not all too bad. Maybe you've got width, and girls'll appreciate a thick piece more than a foot-long anyday. Hell, even if you're stubby and slim you might be able to get her off by workin' the clit during sex. Did you read that stuff on the home page about female orgasms? They have a couple of positions you can use to get her off while you knock boots with her. Give it a go, kid. See what happens, hmm?

Ok...lets see. First off...relax. Make sure that you're relaxed and not a complete bundle of nerves. Try going slow and take all the time in the world that you need. If you're really shy, have lights dimmed.Have lube and condoms on hand, also I recommend having baby whipes, they are really helpful in cleaning up afterwards. If you are so worried about your size and satisfying the girl, you could try to spend a great deal of time on oral sex, and also choose positions that would make it seem like you're bigger, I saw article about that somewhere online, me thinks Cosmo or something like that. And have fun. Sex should be fun, not like a test and exams that you dread. IF it won't work the firts time, it will work the next time, really.

LittleFury is absolutely correct. Sex should be enjoyable. Also, remember she will probably be just as nervous as you. So just take your time and explore together. Don't be afraid to ask questions of your partner. Some things you can tell just by observing, but some things you have to ask. Communication is important. Be safe and have fun.