Okay ladies...
Here's the scenario, I am finally starting to get sore bb's and am finding the underwire bras sit right where they are sore. However, they really haven't outgrown my current bra's either.

How do you know when to buy the generally ugly yet practical maternity bra's?

Is it worth spending the money and getting them now, despite having no idea how much these babies will grow some time in the future?
Are they more comfortable?
How many did you get, and did you have to upsize through the pregnancy??

I am lost in the dark on this one for sure!!

TIA.