I know people, including myself, who break out in hives because of stress. Our minds and bodies are connected and stress manifests itself in so many different ways. When I went for a job interview awhile ago, I was so stressed out that my face broke out in itchy, red hives and everything was swollen. I looked like Pumkinhead. After that, I took an anti-histamine to try to control it - and it made me feel like falling asleep till I found the non-drowsy kind. Hopefully, the anti-anxiety meds you are taking will help.
Maybe I'll change my nickname to Pumpkinhead = P
well skin problems is def a symptom of anxiety, the thing is i dont know what kind of problems. i guess it differant symptoms for differant people, with me i find that my skin is now very sensetive if i scratch my skin it gets really red, i dont even have to scratch it hard it just gets really red. here are some of the things i found on a anxiety symptom web page
SKIN
Burning skin sensations, skin sensitivity
Numbness
Numbness tingling, numbness and tingling
Skin problems, infections, rashes
i hope this is any help for you. the best thing is to get it looked at by your doctor to make sure link me back as soon as you find out
take care