Ok I have been married for 3 years. I am on birth control because my husband and i decided we didnt want kids right away. i still take the pill and he still uses protection. Now I am haveing to pee ALOT, hungrey all the time, dizzy and i am tired about mid afternoon, back hurts alot now and my belly looks to be getting a bit bigger not by much though plus i like to have a few drinks on sat or after work, im not a have drinker just a glass or 2 of something and after those two glasses i had during the first part of last week i vomitted every bit of my lunch and supper i had that night up.. I had my peirod already this month but i thought it was at least a month before you got any signs at all. I didnt think i could be prego and if not then what else could it be? please help?