Night sweats?

brittney
I'm supposed to get AF tomorrow, but last night I woke up drenched in sweat! I'm not actively trying to conceive at the moment, but not exactly preventing it from happening either. anyway, I've never ever woke up so sweaty in a 65 degree room before so I'm a little anxious about it. did anybody else experience something like this early on or am I just over thinking?? should I go buy a test??