Sex ovulation pregnancy

Christina
So on new years i noticed that i had the egg white mucus comming out of me so tgat means i was ovulating right? I havnt been on BC(depo-i was on it for 3 years)since November 10th. Now with it being new years and i knew later on that night i would be too drubk to care about a condom i sent my boyfriend a heads up text yo make sure he used a condom. Even tho normally he dosnt finish when we have drunk sex. Well ladies that night he did finish... and there was no condom... the next day i had a normal period for about 4-6 days (i found this unusual because everything i read after getting off depo i shouldn't be having a period this soon let alone ovulating) flash forward two weeks i cant drink enough water and i am extremely gassy i was even havibg horible tumny pains in the middle of the night now flash forward to today im expected for my period any day now im peeing alot needing alot of water my right nipple is tender my vag feels off n so does my tummy i took a test and it was negative so am i really negative or is it a false positive?