Help me... Nipple questions

Kaytlin • We are currently ttc
Hey y'all. So I have a very irregular period and normally my sign that I am going to get it is sore nipples the day before. Well my nipples have been killing me for well over a week (it's so bad that even them rubbing against my bra or shirt is enough to make me cry..) I hoped it was a sign that I was pregnate so I tested Saturday morning..bfn.. Now today my boobs started hurting and they feel like they weigh a ton. It just seems to keep getting worse. Does anyone have any suggestions or any ideas to help. Thanks in advance :)