Swelling Broke Out, Fear of Reoccurance? (Picture)

[1alanc]

Had the surgery last Friday, no problems and felt great. Saturday evening I was sitting at my desk when I felt a *burst* in my right nipple area followed by pain. Called the doc, went in next morning to have blood sucked out. I'm not kidding when I say it was more painful than when I had a kidney stone. Doc chalked it up to "bad luck." Ever since then I have been living in fear it'll happen again. After the event I went five days without removing the wrap (and showering) in fear. It's also a lot more sore than my left side, which is feeling closer to normal.

This is 6 days after the swelling started:


How much longer will my right side take to fully recover? Could this occur again?