Hey sweetie, val had this with maranda and was told to put somelotion on it. They weren't sure if it was hormonal or an allergic reatcion but the lotion helped. she said to tell you that when she would try to pop them it would hurt like crazy and like you said, nothing would come out. the itching could be stretchmarks from the same area. Hope this helps and if it doesn't, call the doc, okie dokie ? take care

Chris