Could I be pregnant

Hi everyone I need to advise I been having really bad cramp my parents thing I am always flipping out and being in a mood with him ( I ant he just pisses me off sometimes) and everytime I have a fag in the morning I feel sick but I don't be sick is their a chance I could be pregnant I just don't won't to get my hopes up and be let down again because I haven't missed a period yet

Vote below to see results!