Freaking out

Sooo me an my bf had protected sex and I'm on the pill for 3 years now. He spilled when he removed the condom but he was like 4 feet away from me .But the day after (yesterday) I had a migraine and was very nauseas, the thing is this is not new to me I struggle with migraines allot. But last night when we chilled with friends his one friend kept talking about how quick you can get pregnant. I'm very emotional today but I think it's because of all the stress because I don't handle stress to good. Do you think I'm being paranoid for no reason? 

Vote below to see results!