<update on the heparin>
>Clinic says they'll likely cut my heparin dose by half once I'm able to use the fistula
I've started using the fistula and went straight to sharps instead of buttonholes. But I was having problems with the sites bleeding slightly even after waiting 16-18 hours before removing the dressings. So the neph dropped heparin completely and put me on 81mg of aspirin 3 times a week. That almost worked, except I began having a couple of clots form in the tubing of the NxStage cartridge every session. They never dislodged or caused a problem but they could, so the rx now is to add back 1 unit of heparin and see if that eliminates them.
I found that if I left the bandages on overnight any scab would pull off the next morning leaving very light spotting afterwards (not strong bleeding but still worrisome). Because of that I always exchanged the bandages for a tight Band-Aid before going to bed, about 3-4 hours after treatment. I bought my own McKesson Bandage Adhesive Fabric Strip "Band-Aids" from amazon for this as they have nice flex and could be applied tight, don't come off with sweat, clotted nicely and overall seemed good.