My 10 year old pitching student was asked to fill in at a tourney with a tb team. She agreed thinking she may get an inning or two. She had no idea she was there to pitch all four games today. Apparently, she only walked 6 on the day... don't know about the K's... I'm concerned about the fact she literally just turned 10 and threw approx 400 pitches today between games and warm ups. Does any one else see an issue here?