I am a bit confused... I am new to dialysis, I started in Late May. When you say nocturnal dialysis, do you mean CCPD (a machine at night)? That is what I do with a Liberty machine. I hook up for 8-9 hours during the night through the cath. in my belly. I didn't realize it was so difficult to get on? My doctor reccommended it?! (That is if we are talking about the same thing?). Just curious.