I loved Mrs. Chocolate's post on the front page right now. We also had a very difficult time with Charlie during the 4's, and I've heard similar stories from other moms of 4 year old boys, but not really from moms of 4 year old girls.

I read a book called Your 4 Year Old:

http://www.amazon.com/Your-Four-Year-Old-Louise-Bates-Ames/dp/0440506751

and it said that boys have a huge surge in testosterone at age 4, and they don't have such a big surge until they're 18! so it's understandable why boys are so fidgety, emotional, etc. at that age.

Share your stories about your 4 year old girl or boy... how hard was 4?