Oh man, there are options. Peritoneal dialysis at home, through a tube in your stomach. I had it for a year and I could go on for hours on how awful it was. Imagine having your entire apartment turned into a hospital and never being able to escape being sick. I got 3 skids of medical equipment every month stacked about 6ft high. Everything in your house had to be sterile and clean. No pets. You did it every night an had to have 4 liters of fluid in your gut at all times. No sleep, machine is loud, tube pokes you all night inside and stabs you. Horrible GERD from being so full that I would cry, being super exhausted, trying to sleep sitting up. I was afraid to shower. Any little germ that got into the tube site could kill you. Taking the bandaged off to clean it scared the shit out of me. I felt like a freak having a foot long tube in my stomach, I couldn't have sex with my boyfriend and I ended up breaking up with him after four years.  Wow, I went off there... it just brought up a shit tonne memories there, but this was like 7 years ago. Sorry to just lay out on you like that lezzmeister. I just hate fat people so much for 1) taking their heath for granted, and 2) when even the 700lb ones are healthier than me. I probably wouldn't survive a week without medical intervention.