Am I being paranoid

I don't think your being paradoid at all.  I think you'll know if its a pain to worry about or not.  I had a mastectomy in November and constantly get a variety of pains which I'm assuming is nerve endings trying to mend themselves.  Just wanted to say make sure you have your questions written down for you see the plastic surgeon, and make sure they tell you all the risks! There are some great ones out there but also a number of bad ones.  Ask people who they went to and look at their results.  Don't rely on the photos the plastic surgeon shows you.  They aren't going to show you the ones that went wrong!