adamant

when she gets up in the morning she is a bear.. she takes 20 mg. of the XR in the morning b/f school after a bit she calms down..she is a loving sweetheart when the xr kicks in.. after 2:30 pm STAY OUT OF HER WAY! she becomes a witch. is this to be expected? we have a 12 yo. and a 7 yo. and it makes things difficult at times.. ant