I positively MUST know how you came up with that nic-name...
but anyway; yeah, probably anxiety. I assume you were not ingesting too many healthful adult grain beverages nor any combusting hallucinatory vegetation, right? And the b/f? Squared away guy?
But what the heck, don't take my word for it; go to HealthPages (upper right) and look at the FAQ covering the various symptoms. Dozens and dozens -and the list is not complete!
But if you are STILL wondering -check with your doc. There may be something they can "rule out" with a test.
Keep in touch, OK?
:D my name is melanie and people call me smel :P (I don't smell bad though) but thank you I was freking out really bad last night