My boyfriend and I had some sexual intercourse on Saturday July 9th. Before that I gave him a hand job so I think he pre-cummed a little but did not ejaculate. After a while we pulled our pants up and did nothing for about 5 minutes. After that, our pants came off once again but this time we were rubbing our private parts against each other. I believe that we were both dry at that time but we kept humping for a while. While that happened, i think he stuck his **** into my vagina and it went in once and out. But that's all that happened. We were both dry. However, I'm worried that i might be pregnant and have been freaking out about it for the past 4 days. I read online about some pregnancy symptoms and I think I have them but I'm not sure if my body is playing tricks on me to think im pregnant or if i really am pregnant. Please help. I dont know what to do.