Yes, I just recently bought that book! I haven't read it yet. But, I understand the concept of HSPs. I am like you greens... my mother told me to try and toughen up (she was of that era when you just pulled yourself up by your boot straps). Alas, I failed to toughen up like she wanted. I am glad they put a name to this condition, rather than labeling the person weak or frail.