I have Alopecia Areata but at this time it is in remission but now because of other autoimmune diseases and Parkinson's and stress from a death of a very close friend my hair is falling out all over my head from the root. I can see the root ball and also pustules on scalp and what looks like grains of sand here and there. My hair is so thin now it is just wisps of long hair very thin also like those who have had chemo. I have tried antibiotics, antifungals, given to me by Derm but nothing is working. I have long hair so it will take along time for it to grow back to what it was. I cannot afford to buy wigs etc. my income is only $869 a month. How long will hair keep falling out and is there something I can do to stop it?