My wife is a 36DD, she complains how sore they are when she sleeps. She thinks that sleeping with a bra on helps. But still complains about the pain. I saw some pillows and such for big breasted women and didn't know if they actually helped. I have read some other post and some say sleep without out a bra and some say with. For her either way it hurts but if one way is better, please let us kno. I hate seeing her in apin.