Hi, three months ago I had sex with my boyfriend. I was on the pill, although I had messed up taking it a bit and missed a day or 2, and used no other protection. Since then I stayed on the pill and had three normal regular periods. Just over 8 weeks ago I came off the pill and have not had a period since. My stomach also feels and looks swolen although I have not eaten differently or put on weight anywhere else, I have also been sick a few times. I did a home pregnancy test but it was negative. Could it be wrong after three months? Is this probably a result of coming off the pill or could I be pregnant? Please help... any suggestions?

You need to see the doctor and ask for a pregnancy blood test. You could be pregnant and your hormones could be slow to build up high enough to show a positive result on a urine test. My daughter had several false negative results with urine tests and only got a positive when she was 4 months pregnant. But she didn't ask for a blood test. This also happened with her second pregnancy. So see the doctor to check.