I have psoriasis in my ears and now is appearing on my scalp. I use to have it on my elbows and knee, which healed a few years ago. I m very worried and also experiencing hair loss where the areas of psoriasis are. In 2001, I was diagnosed with M.S., which over the years, I was told it wasn t M.S., but other issues that were similar. Any ideas or suggestions? Thank you.