i was on yaz birth control for a month & a half i came off of them the 26th of june & i started my period the 27th of june it was a normal period like always my period lasted until july 2nd & me & my Husband had unprotected sex the 2nd 3rd 4th & 5th of july could i have become pregnant...i feeling more tired then usual & i feel sick if i eat certain things i dont vomit but i feel like i am going to i have had cramping really low & i had wattery cervical fluid for 2 days & then it changed 2 eggwhite for about a day & now it is just creamy my cervix was really low & soft & opened up & now it is up a little higer & it is kinda soft & kinda hard & opened still but not as much & if i move a certain way i get sharp pains in my stomach & when i have sex each time i have an orgasm i get really bad cramps & after sex i sometimes feel sick to my stomach but only if he gets off in me PLEASE ADVICE FAST! THANKS ANY ADVICE WILL HELP