ive been having some symtoms like throwing up, feeling dizzy,getting headaches, sleeping A LOT, eating, and my boobs been hurting, but im on my period… but me and ,my boyfriend had unprotected sex last month on the 9th and i was supposed to start my period around the 25th but instead i started it on the 6th, im on it right now, but i still been feeling sick… but the thing is that i took at test about a week and a half and it came out negative…i was wondering if i could still be pregnat???