I think mz. fluff's idea about having another pdoc contact him (even just for closure) is a good idea. If it were me, i *would* send an email or phone message saying "At least tell me something, like go to hell, so i know you're alive and i heard from you."
come to think of it... i have done that... and i got a response too. t said "sorry i have been so tardy in my response, i've just been slammed. I do care, please tell me more about your life."

sorry you're hurting!! kiya