SO. Usually before my periods I get super crampy and irritable and moody. I'm supposed to start tomorrow, but the past week I've been feeling disgusting. Certain smells have set me off, having a hard time choking down certain foods. I've been feeling really sick randomly throughout the day, but I haven't puked once. My boyfriend and I have been ttc for about a year, and nothing. I haven't been cramping and I'm supposed to start my period tomorrow, but it's gotten to be pretty irregular the past two months. I don't want to take a pregnancy test, just because of the fear I have that it'll be negative (as always). should I just suck it up and take one? Or wait for my period? period?