Hi, I'm new. I'm worried I might be pregnant cause I've had a few of the symptoms, I've taken the pill but there was a couple days early this month that I forgot it. I was supposed to start my period a week and 2 days ago, should I take a test now or wait a couple more weeks as my period is irregular? Also how moody did you get or are you while you first started having early pregnancy symptoms? I wanna know cause I'm all over the place with my mood. Also is it common to have cramps and diarrhea as well as constipation in the very early stages of pregnancy? One more question, has anyone had a hard time to get a positive at home pregnancy test even though you knew you were pregnant?