Hi Barb,
I'm so sorry you have had limited hair regrowth following chemo--but very happy to hear that you are 6 years out from your course of chemo!!
As you probably realize from the old thread referenced at the bottom of your post, hair after chemo may be thinner, a different color or texture, may be changed from curly to straight or from straight to curly, or, unfortunately, in some cases, may not grow back at all.