Unreal nipple soreness

Casey
According to glow I ovulated this past week. My husband and I BD'd almost every day .... But I just wanted some insight from others to see if anyone else gets it like I do. 
At the end of my fertile week I have the Worst nipple pain EVER!!!! Like I can't even touch them. I want to die haha anyone else ? Is it just ovulation signs or something else ? 
-we have been TTC for about 11 months