A few wrinkles in the dialysis run today: poor pump speed prompted flushing the lines and when that made for no joy a second move. The nurse put TDA in my line or lines, not sure if she had to do both. This meant I was off line for an hour as it did its magic. Then back on with very good pump speed. My time got pushed almost a full hour later than usual, which posed no major problem for the rest of my day. One last wrinkle was a left thigh cramp that kicked in with about 20 minutes to go that was accompanied by a little light-headedness when I stood to try and ease the cramp being careful not to yank out my lines. Other than that it was on ok run.