Sore nipples to the touch

Leah • Ezra’s Mama💙 1.4.19 8:55 pm - IUD user

I usually get sensitive nipples around a week before AF, but they’re worse than ever this cycle. I’m 11-ish DPO and they started 2 days ago. When I touch them on the side or the nipple it almost makes me cringe. Is this a good sign for BFP?