First round of clomid, cramping help?!

Hello everyone! I just took my first round of clomid on days 5-9 of my cycle and now I am on CD 21. I got my first positive opk on the CD 19 and had a positive CD 20 as well. I have had severe cramping on my left side since the day before my first positive opk and I'm still cramping. Only on my left side and it's more of a stabbing cramping than a period cramp. Also, it gets worse when we try to BD.

Anyone else have cramping like this? It sucks. Anyone's experience would help!!