We went to see Dave yesterday. It has ben 4 weeks and still no change. I did get more info than me nieces have been giving me. Since his surgery 4 weeks ago he has gained 50 lbs. of water weight. They have removed 25 lbs. so far. He is on dialysis 8 hrs. a day 7 days a week. His doctor said when someone has been on life support for this long, they usually don't come out of it. However, they are not giving up yet. They are going to try for a while longer. Many thanks to everyone for all your prayers and phone calls. Lots more prayers are needed. Denise