I tested at peak ovulation today, so my husband and I used the Stork conception aid. We used it at 9:30am. It's now 11:11pm and I've had cramps since I removed the cup at 2:30pm. Good sign? Bad sign? It feels like the first day of a period. I keep going to the bathroom expecting to see spotting, but nothing. This is going to be our 11th YEAR TTC. I'm just looking for some reassurance here.