'Brother told me that its mostly just dudes doing they time. Some prisons are a lot worse then others. But unless you are into all the drama and trying to affiliated with it then for the most part you should be good. Stay to yourself mind your business and do your time.
your brother was wise...only time u gone have drama really is if u run into past problems... but if u wasnt doin shyt in the streets n just got caught up..stay ducked off...find u something to do to keep u occupied...join all the classes u can...to keep u away from the drama...time will go like that..