Thank you all for the welcomes! I am chronically angry at the treatment I receive incenter. I requested (and my doctor backed me up) one of several techs who seem to me to be better than the others (they cause no pain inserting the needles) but the clinic manager refused adamantly and in fact gave me a tech that is extremely rough. I can choose my own doctor in this country, my own representative, my own senator, my own husband, but not my own tech apparently. This summer I am going on home hemodialysis when a caretaker is free to take the training with me. Protests, anyone?