What are those red blotches

Stress is the key that health is under the weather, when I get stressed I break out with a rash that starts on my elbows and looks like psoriasis and it is just plain itchy. Well my nerves have played havoc on me these last couple months with coming out and wanting a new job. So low and behold the elbows are itchy again, but with a twist, it is on my left lower calf as well. Omg will not be wearing a skirt or dress now. It is red and blotchy, and no sure cure on hand but wait it out.
It feels like brail but will drive me crazy till I start scratching it, have to put mittens on to prevent using my nails lol.

Coming out was a big deal as it is to everyone else who has done it, it can prevent you from eating correctly or the sleep pattern is thrown off. So I need to find ways from being stressfull, maybe take up knitting or shop more lol.
Untill I come up with a idea I will be skirt free for a while.

Shauna