I have osteoporosis which has gotten worse over the last five years. Two years ago I noticed when I ate to much, such as Thanksgiving dinner about an hour later I would have a pain above my left eye, pain in my left collar bone and indigestion. This was very infrequent. Since April I now have GERD which causes hoarseness, mucus and clearing of my throat. I have been going to a gastroenterologist the last two months and mentioned I thought my vagus nerve was causing this. He said no and gave me medication for GERD. This has not helped. I have read all the information on gastropareses and know this is what I have. How can I convince him?