Went to my own nephrologist one year out from my donation. I am 61. He was very helpful. He asked if I had a nuclear test before donation to see which kidney was the better one. I had not. Maybe something to ask for pre-transplant. Sometimes the function can be quite different. He wants me to do a 24hour urine creatinine clearance to get my true GFR. He said, the estimate on our lab results is set up for people with 2 kidneys. He wants me to see a nutritionist to go over my diet. He cautioned me against herbal remedies and food from China. There can be toxins that hurt kidneys. He was happy with my blood pressure. He also wants to ultrasound my prostate to see if that might be preventing my bladder from emptying completely. All in all I am glad I went on my own. I have realized I need to take charge of my own followup. Proactive is good.