I went through a 30-day program last year and the daily routine was actually pretty balanced. Most facilities structure days with morning group therapy, individual counseling sessions, educational workshops, and recreational activities. Found detailed info at
https://unitedrecoveryproject.com/rehab ... rug-rehab/ about how different programs organize their schedules. You do have free time for reflection, exercise, or just relaxing. The structure actually becomes comforting after a few days