I've been in prison and it's not that scary. Don't get me wrong if you wimp out you WILL be someones bitch, cuz allot of these inmates are there for life so they don't care about anything or anyone. But if you stay to yourself, don't get involved in prison politics and don't bother anyone for any reason so they don't prove a point or make an example out of you, you'll be fine.

P.S. You must be ready to take a life at any time.