going on. i'm the only one. so they always watching me, waiting to see what's my next move going to be because they don't want me to always end up back here. >> as part of the booking process, inmates must be seen by a nurse for a physical and mental evaluation. >> any drug use? what kind of drugs you use? >> crack cocaine, prozac. that's for depression. >> once the evaluation is completed, the processing department creates i.d.s and classifies the inmates as to where they'll be sent within the jail. because alfonso takes prozac for depression, he'll be housed on the eighth floor, one of the three floors dedicated to psychiatric care. >> then i'll be here until court. >> alfonso young was charged with petty theft and spent one day in jail before being released.