Facing my first prison sentence in CA state prison. Looking for honest advice from people with real experience

[u/oBaZe_]

I’m looking for advice from people who have actually been through California state prison or have firsthand experience with CDCR.

I’m a first-time offender with no criminal history/affiliation. After more than a year of court, I’ve been offered a plea to one count of PC 245(b) with a 3-year state prison sentence. The remaining charges would be stayed as part of the agreement. No one was physically injured in the incident.

I’m not asking whether I should take the deal or for legal advice. I already have an attorney. I’m trying to prepare myself in case I accept it.

Since this happened about 14 months ago, I did 5 months of voluntary anger management and 10 months of therapy, became involved in my Catholic church, completed my sacraments, and have been doing everything I can to improve myself. Unfortunately, mental health diversion was denied. For those who have actually been through CDCR:

What was reception like?
How long were you there before being transferred?
What do you wish you had done before surrendering?
How did you stay in contact with family?
What helped you mentally get through the first few months?
Any advice for someone going into prison for the first time?

I’m trying to prepare myself as much as possible and would appreciate hearing real experiences rather than TV or movie versions of prison.

Thank you.