I know someone that took prednisone and had an alergic reaction. he moves his feet and rubs his hands,gets angry, hyperventilates,gets upset, cries, . his doctor wants to admit him to the phyc ward. he is not crazy and has to be one of the nicest sweetest kids i know. can anyone help me with and explanation of what in the world could be happening with him. he stopped taking the meds after 4 days, and only a total of 7 pills in the 4 days. he has been off of them for 3 days now, and he seems to be calming down, but is still having these episodes. but not as bad. please anyone HELP