I've noticed in the last few days that my boobs are starting to feel heavier. Not sore or tender - but a little bigger (didn't think it was possible) and just heavier, if that makes sense. Anyone else finding this, or am I just weird?

Also, my nipples have been leaking here and there since I was 5 months, but now I'm noticing that it only seems to come out of my right nipple - never my left. I'm hoping this doesn't indicate that I'm going to have trouble with the milk coming in on that side????