BronxDiva, I'm not too sure about the scarf. For me personally I am SOOOO funny now with certain clothes and their materials. What material depends on how I wear my hair now. Wool is a definite no no for me. The only way i can describe it's effect on the hair is like velcro. I look at wool coats of caucasian women on the train and you can see long and short strands of hair all over the back of the coat. Check your scarf and see if you can see any strands or ends of hair. I personally would invest in a silk or satin scarf, something that feels "slippery" like what we would tie out hair up in to protect it at night.
Hope that helps