Sore nipples

Anna • married to my bestie, mommy to a king

Y’ALL!!!! I am 25 weeks pregnant and had sore boobs before I found out I was pregnant but no pain since then, really. The last few days my nipples STAY hard and the right one is like legit sore to the max like I can’t even put a warm cloth on it.. Anybody else deal with this? What can I do??