Hi guys

I need your help! I have been trying to get pregnant for some time now. I had sex during my ovulation period (last week) today I have been experiencing cramps (like I always do) and a weird twitching/butterfly sensation on my lower abdomen. I had it from 11am - 6pm every 15-20minz.

It’s not painful but felt very weird as I have never experienced anything like this. I did some research and came across this: “Some women experience these feelings as early as implantation when the embryo attaches itself to the uterus (6-12 days after ovulation)”

Need some advice, could I be pregnant? My period is due to start Sunday