It's not always a cosmetic procedure. I have known lots of men and boys who had to have it done because of medical issues caused by an uncircumcised penis. My father had to have his done in his 40's and my sister's uncle in law had his done last week. A friend of mine had to have her son done at 4 years old. I have three boys who are circumcised and one who isn't. The one who isn't gets infections and irritation around the tip of his penis and the foreskin is so tight that he can't pull it back to clean it well. And men who are circumcised don't catch sexually transmitted diseases as quickly.
I hear you, teons. I still believe that it is a cosmetic procedure when done at 1 day old. I also believe that the most recent data we have about it shows that there's no overwhelming medical reason to have it done at birth - or any other time unless you are having problems that would warrant it.
There is no medical reason for routine infant circumcision and no national medical association anywhere in the world recommends it. That tells me a lot.
Some uncut men have the issues you describe, but the majority do not. Some cut men have issues with their penises, but the majority do not. We need to remember that most men on the planet are not circumcised and they do just fine. I'm sorry your little guy has had problems with his. Neither of mine have had anything major.
Foreskin doesn't require any special care. It should not be retracted during childhood. As the boy grows up, I promise he will discover when it is retractable and give it due attention and care.
Here's an interesting article by Dr. Sears dispelling some of the myths about circumcision that are out there. http://askdrsears.com/html/1/t012000.asp