When you have intercourse for the first time, don't expect that everything will “work” as well as it does for very experienced couples. After all, you're trying out something new together.
There's no one right way to have vaginal intercourse. You can try it out and talk about the way you like it. You can also influence your experience with what you do with your bodies.
Vaginal intercourse can be just as good with a short or thin penis as with any other penis. Read more about it in this text.
With a thick or long penis, there are some rules you should follow if you want to have pleasurable sex. Read these tips.
