I just wondered if anyone else is being treated with sub cut immunoglobulin for a virtually non existant immune system due to 30 years of steroids. . I had a 18 month trial came off it for 6 months and now back.on it again as system virtually wiped out. .i do it myself at home via a drip weekly. Which saves a trip to birmingham from stoke. . Just wondered if anyone else out there to compare notes with.