Has anyone here been diagnosed with PAD (Peripheral Artery Disease) due to CF, diabetes, etc? I have experienced what we thought was Peripheral Neuropathy from diabetes but has led to severe pain in legs, difficulty walking and a decreased pulse in my left leg. They are going to do some testing to see if it is PAD but the soonest they can get me in is in 3-4 weeks. Should I try to see someone else to get in sooner? What was your experience with PAD like?