ok, i was pitching in a baseball game, and i was on the mound, and all of a sudden i forgot what to do,, i mean i didnt know if i was supposed to use my right foot first or my left,,it was very scary because there were a lot of people watching me,,,,,is this because of my ADD or was i just spacing out????

I think the medical term for what happened is called a "brain fart." It's no big deal. It was probably just a little performance anxiety.

yeah i know what you mean though, the other day in lax i was supposed to pass the ball when the person runs toward me and i knew that, and i knew it was my turn adn everything but for some reason i just stared, it never occured to me to actually throw it, i was just thinking about other stuff. which happens a lot in practice i get yelled at atleast 3 times a practice for not paying attention by either the coach or my teammates. lax is my fav sport and im trying to pay attention but everyone just thinks im not trying.