Could anxiety be causing me to scratch my skin in my sleep? the past few mornings i've woken up with scratches on my arms. an allergy maybe?

Nocturnal itching...: .... is not completely understood; however, it can be the result of a medical condition or a medical vulnerability exacerbated by such mental health conditions like depression or chronic stress. Therefore, both medical and psychiatric advice needs to be explored.

Possible: Could be anxiety, allergy and/or another medical problem. Get a physical exam and talk to therapist you can trust. Be well,