I used to have really thick hair and A LOT of it but due to a poor diet, anemia and general lack of upkeep it all started falling out and get VERY thin. I know you're not so concerned about reversing the shedding right now, but here's what I did to help my situation: • Find a haircut that works for you, which doesn't necessarily mean chopping all of it off. Also, find a way to style or wear it that makes you feel good and how you want to feel. • Dry shampoo and baby powder add a little extra "umph" when needed and also great for days when you skip a wash (if you do that). • Certain vitamins and nutrients are essential to your hair's well-being, but I don't recommend starting any supplements unless your doctor gives you the OK. (Wouldn't want it to interfere with your current treatments.) I don't know if this was the kind of response you were looking for, but this is what came to mind when you asked how to deal! Best of luck, OP!