Clomid & cramping in TWW

Hey all! I ovulated on Friday and I always have the ovulation pains/cramps even before clomid. However this morning (3 dpo), I woke up with some pretty uncomfortable pelvic cramps. They went away but lasted a couple hours. Does this have something to do with the clomid? Anyone experienced this? I don't ever cramp after ovulation until the day I started start my period.