Is the peircing healed? I know you had it done a couple of years ago, but is it a nice normal hole? I can't see why you would have probs now with it just cuz your pg. you may have some trouble BFing from that side though. Only if scar tissue has formed over any of the ducts. Hey actually I guess that could be something that could be causing the discomfort now??? Just keep it in mind anyway.