hello! im having some derm. problems. For a while now, my toes have been turning purple. Sometimes if i wear flip flops in public my feet look almost dead. A year ago i developed a cluster of bumps on my toe. They stayed for months. Turning bruised and discusting. Once they went away, they came back in a different way on my toe. Same type of thing though, bumps that turn purple bruised and stay for a very long time, it also makes my joint swollen.. Ive also been developing joint problems in my elbows, and my hands lock up at night so i am a little alarmed. I attached links to pictures, please let me know if you know what it could be
http://www.flickr.com/photos/47602854@N03/4364584611/
i have a appt for a dermatologist soon but what do you think?