Hair loss on crown

It is a real challenge to deal with hair loss. I too had bra length thick hair prior to chemo. The ice caps do make some difference, as a friend of mine used one and had some thinning around the crown. I had some support with haircuts before I lost the lot and then a wig. My friend learned some ways of tying her hair up over the thinning bit and used scarves around her top knot have until her hair thickened back up again.
Hoping that this helps, cuddles Trace