Ever sence I been on prednisone long term I got these wierd marks. The doctors have told me I have an auto immune disease but they arent sure which one. I been doing research on these marks, and it kinda looks like lupus erythematosus. But I'm not sure. They are like wiggly stretch marks in bruising colors like redish pink. Some are long some are short. They are located under my chest, shoulders, armpits and down my sides. Anyone got any ideas or which doctor I should talk to? I got a GI doc, PCP, Pulmonologist, Oncologist, Surgeon, Councelor (Grief Counceling), and a Surgeon.... well besides the dentist lol. There a way to tell apart marks like this?