I had unprotected sex 12days ago. he didn't ejaculate in me but had a lot of pre cum ....is it to early for a pregnancy test? and my next period is not until the 23 or 26 of this month-- there are a lot of females in my house and I have a crazy cycle ..... my symptoms are -- diarrhea, swollen boobs, hunger, one sore tonsil, super emotional, sleepiness, hot flashes <--- when I have a hot flash its normally when I move around then I get really hot then I get really dizzy then the dizziness goes away but I remain hot...