Sore boobs

So I tell myself every month to stop symptom spotting but I can’t help it. For the past 3 days, my boobs have been so sore. I’ve been trying to reason it away...maybe my bras are too tight or something. The wires have been poking at the sides a little, but I don’t ever remember my boobs feeling this way in previous cycles. When I sat up in bed this morning, they just hurt up around the nipples. And I don’t sleep in my bra. Anyway im sure it’s nothing and I’ll get a BFN again. CD 25 by the way. At least I’ll know for next month if it’s negative 🤷‍♀️