had a normal day. we(family) went to eat at a mexican rest. i had a chicken ench. dinner. was home less then a couple of hrs ; and playing with the kids. all of a sudden i got weak and shaky(very shaky). i sort of felt like i was starving. i grabbed a bowl of lucky charms and as i was eating i broke into sweat. i was not hot ; but sweating alot . i felt way better after i ate the ceral. this has happened before. what could be the problem? im making a appointment this week.