The story of Elizabeth

My son was born with various problems had times in hospital where doctors baffled to find a cause for his being unwell. Had junior rheumatoid arthritis then as adult it developed into adult stills disease. A few years ago diagnosed with Erythomelalgia which means his body reacts to slight heat changes swelling uncomfortably if a room is over 18 degrees. Summer is dreadful. He is 51 years of age