So I've been on the pill for 13 years, and it would make me have a period maybe 2x a year. Last week I ovulated, and had ovulation cramping on the left side. The last two days, I've been cramping, I have no apatite, and my back is killing me. I haven't done this stuff since I was a kid, so is this normal after ovulation? I'm still a little over a week away from my period, and I didn't feel like this last month. Normal?