Electric shock feeling in my chest-Lap Band patient

I didn't feel I would get much help on the band forum with this but need to know if anyone else has experienced this before. I have been having problems with my band for the past two years. I have had the worst luck with surgeons and have finally found one that is out of state, two hours behind me, and he is not in the office yet this morning. He seems to think I may be eroded. He is ordering tests but we aren't having much luck getting them done since he is out of state and we have to jump through hoops with the hospital in my area to get those tests done. Anyway, I was getting my boys up this morning and I was standing in their room, stretched and OMG! It felt like I had an electric shock in the chest and then the area around my band starting hurting sooooooooooo bad. I doubled over and just clutched my chest. It has eased up a bit but still has a dull pain to it. Any thoughts on what just happened to me?