Have you sought any help for your problems? I really hope so. You need to see a doctor about your spine problems and itchy face, as well as your problems with communication. There is help for you out there. Life can be so much better. So would love to hear back from you. All the best--Sara
ty 4 ur help.. its anxiety
From that small amount of history on your situation, I would say I don't know how SAD would play a role in this. SAD is more...feeling depressed during a certain time of year. For me, its winter. The constant wiping of your face does sound a bit ocd, I am wondering if this is just an anxiety issue.
I am no expert, just going off of personal experience here. I would talk to a doctor or psychologist maybe.