My son recently turned 7 and never had behavior issues..was on 18 mg...calcort and I recently tried to increase and everytime I do, he gets in trouble at school...so I only increased by 1/2 pill...he still seems to be off a little hyper...will he settle down or as the dosage increases will his behavior change as well...what can I do to calm him down...he like to hit....Do you suggest I try to inc…