What does this look like to you guys? I've had it on & off for about 3 years now. I went to the doctor when it first happened and he gave me 2 creams to try and only 1 of them work but I'm out of the cream now so I'm going to the doctor tomorrow. Just wanted some opinions, it comes & goes, itches & it's only on my left elbow..nowhere else. This is the worst it's ever been.