Really sounds like you have an infection and maybe low blood counts. If you arent getting attention from MO go else where. My husband has had these terrible bouts of sickness every couple of days and now it is every couple of weeks. He also uses Fentanyl patch which seems to give him the ability to do more than if he didnt have them. Sometimes I have to force my husband to push thru his bad times....and he comes back to say thanks for making me take that shower or get out of the house. So try to do something more each day. By the way my husband got PET scan results yesterday and all clear but he is still having these episodes. Dr says it could take a year before he feels anything close to normal.
You are in my prayers,
cray