Glad to find your board. After 6 months of testing I was diagnosed with seronegative RA last fall. Around Easter this year I noticed small "spots" on the bottom of my foot. Now June I have severe Palmoplantar Pustular Psoriatic Arthritis with other types of psoriasis scattered about. I am on my third biologic looking for the right one. 56 years old and knocked on my behind by this blow from life.