Weird boob questions

So I’m currently coming to the end of my 2 week wait. I have always been one of those people who never really get sore boobs or anything like that (I feel fortunate) however I woke up this morning and my boobs feel really sore and feel massive. My questions is .. and it’s a weird one but where did everyone’s pain hurt the most, mine seems to be around the nipped and just under the boobs a bit. I’m just to think if maybe I have hurt them or maybe this could be fingers crossed a sign of something to come!