Thank you for posting Beth

you've definitely provided me with some good information. I'm a habitual scratcher, so I guess I'll have to restrain myself... it's not that it itches, just that it bothers me to look at it. It's like picking at a scab or something.
What are the SPcreams? I'm on a cortisone steroid, but it's a topical spray. How is exema different from psoriasis?
Thanks!
Jess