hi theaterteacher ; i am a diabetic type 2 but when u r going in shock everyone said the sweating dizzy ,tiredness and some mild shaking the only thing u could do is give them orange juice ,or candy ,stay with them until they come around or call 911 ....that is all i know and hope i was a help for u and good luck in your play ...i would like to see that play and good lucj and GOD BLESS YOU ....