OMG! This was my case until a month ago, And my child is six. I finally just quit. He screamed and threw fits and fought it but I stood there and finally put my foot down and made him get toilet paper, I held his wrist, directed it and made him wipe his own bottom. Then after a couple of times of doing that I said, I wasn't going to do that anymore. He was going to do it all himself. He threw a fit about that. I MEAN A MAJOR FIT> I mean after all, I had been doing it for SIX years for him. What did I expect? But, you know what he did it! I just kept telling him he had to and I wasn't going back on it. I also made him wash his hands afterwards and didn't put the soap on his hands for him and all that jazz. I had really babied him WAY TOO MUCH for WAY TOO LONG! He is in FIRST grade and those teachers don't do all that for him! Last year in kinder, he had major bathroom issues at school and I should have taken care of all this a long time ago. I feel your pain. I truly do. Do like me and make up your mind and don't go back. If I can do this and my son can finally do this, so can you and your son! I PROMISE! As for checking him, I don't even do that. I told him his teachers won't do that so neither do I. He takes a bath everynight so that takes care of that. He has to become independent in that area. He is six. It was all or none for us at this point in time. I have an almost three year old I am working on potty training and as soon as I can get him to poop in the potty I am getting him to learn to wipe his own bottom from day one! I will check him and finish up b/c he is so young though. But I won't just do it all for him. He needs to learn the skill along with the skill of using the potty. That was the mistake I made with my older son. I did that part for him and never gave him the chance. Sorry I was long winded; I just truly empathize!!!
PS
Tieing his own shoes hasn't even come up yet. I need to tackle that. We just use velcro.