Lately I have been feeling pressure in my uterus area. I have been getting one and off very light cramping, like menstrual cramping and it feels like its more on my right side than my left. At random times I will feel pressure like it was tightening up real quick and then stopping. Earlier when i went pee I for some reason "pushed" I guess you could say and it hurt. I don't know why I pushed but I did. Is this a sign of AF coming. Due in 3 days and 11 DPO.