Hi A.,
Wow--I'm sorry you've received some negative comments. This site is supposed to be about support, after all...
Anyway--I agree with the majority of moms here. You are doing a great job.
There are many ways to potty-train, and many definitions of what "potty-trained" means (i.e. using the toilet during the day, pee-trained vs. poop-trained, staying dry at night, in underwear, in pull-ups, etc.). I waited training my son until the day after his 3rd birthday. He just wasn't ready until then. It took about 2-3 months before he was pretty confident during the day in underwear. I used pull-ups during nap time and when we went on errands (some moms don't believe in pull-ups, but you know what? you have to do what you are comfortable with). I put away the diapers--my son seemed to respond to pull-ups and underwear being more of a big-boy thing. I took him to the bathroom regularly in the beginning (a bit more often than when I went myself) and we sung a lot of songs and read a lot of stories in there and offered a lot of praise and used a reward chart.
It sounds like you are doing your best! Pooping on the potty was scary for my son. After two months, one day my husband and I camped in the bathroom with him when we knew he had to poop. There were a lot of tears, but he did it and we went straight to the frozen yogurt shop afterward. :-) After that, it was a lot easier. There was the occasional accident, but no big deal--that's normal. Using the potty is a big thing!
Now my son is four and just fine during the day, but still wearing pull-ups at night--he sleeps so soundly that he doesn't wake up to use the bathroom. I asked the pediatrician about this at his four-year check-up--she said to just relax about the whole thing. Boys in general take longer and some kids' bodies just develop more slowly. She said no one goes to kindergarten without being potty-trained and not to worry about a boy who needs a pull-up at night until the age of 6--some bodies just aren't ready to hold it all night long or wake up in the middle of the night until then. A friend of mine who has an almost four year-old girl told me that her daughter still poops every day in a diaper--she asks for a diaper to poop in, but she stays dry all night and wears underwear the rest of the time. So--all kids are different and develop at their own pace.
I just think it's important to remain calm like you have been doing. Cleaning up accidents is gross, but it will end! :-) I put down plastic painter's tarp over my carpets for a couple of months which helped with the clean-up. I also carry Potty Toppers and Kandoo wipes in my purse for my son for using public potties. Some people might think I'm crazy--but I don't care. Those items make the bathroom experience a lot easier for both me and my son. Isn't that what it's all about? I want my son to feel comfortable--not to develop anxiety about the toilet!
Good luck, A.! Your son will get the hang of this--just keep up the good work!
:-) D.
P.S. I don't believe in making potty-trainees clean up their own accidents. They are "accidents," after all...