Hi Megan! Don't worry, what you experienced sounds perfectly normal. When a woman becomes sexually aroused, her vagina secretes a clear liquid that is meant to act as a natural lubricant when a man's penis penetrates her. It makes sex less painful and more pleasant.

It's my guess that you didn't actually pee after your climax. The sensations a girl experiences prior to and post orgasm can sometimes feel quite similar to those you experience when you have to urinate. Usually, though, urination doesn't actually occur, although some girls do sometimes experience a little leakage before or after they orgasm. It doesn't sound like it's anything to worry about.