Can you get pregnant from dry humping?

Monday (12/19/2011) night, my boyfriend and I started making out. We were both fully clothed (he had on pants and underwear and I had on panties and underwear plus we both had on shirts). Eventually this making out led to him being on top of me grinding/dry humping a bit. Through all this, the pants stayed on. He unzipped them once, but I told him I wasn't comfortable, and he zipped them right back up. He was laying beside me when this happened. Anyways, when I got home and took off my panties, there was a huge wet spot on them I was really wet. I assume this wet spot came from me since it was on the inside of my panties. I'm almost 100% sure that he didn't ejaculate. But, I can't tell for certain. I was just wondering if there was a risk of pregnancy with what I did... And, if sperm can swim through all those layers of clothing. Please help to ease my mind... Also, I'm a virgin... I have been having pregnancy symptoms: back pain, abdominal pain... but I think it's my mind playing tricks on me because I've been so stressed and freaked out about all this.

Whether or not you can get pregnant from any activity depends on the possibility that any of the liquid from his body could have got inside yours. I wouldn't say what you describe is impossible but it's very unlikely that you are pregnant.

The web page below has nine links at the bottom. If you understand all of the information on those pages, you will clearly understand how it works and the risks of different behaviors.

Planned Parenthood:
http://www.plannedparenthood.org/info-for-teens/pregnancy/am-pregnant-33831.asp

no you aren't pregnant, thats the natural lubricant stuff that girls make when horny...i think its called discharge? but don't worry, you're fine