liberty. ♪ >>> when we met ayala jones at tulsa county jail, she was lying on the floor in the fetalat hand. >> i'm trying so hard no to -- >> no to what? >> throw up. >> a couple of days later she was feeling better and taking in the support of other inmates. >> never thought i'd come to jail and clean a trash can of vomit. >> said man, i got a sick bunkie. >> but it's okay. i'm glad you didn't do it over the top bunk. >> really. >> the good thing about today is that people like me, i've never experienced the drug. but i have experienced with a lot of other drugs. i'm just learning through you, you know what i mean, about that addiction. >> if i would have known before i did it, i would have never done it. >> that old song that says -- >> if i would have seen somebody go through physical withdrawals right now in front of me and tell me everything they to go through. >> that's you now. i mean, you're showing that to other people so they don't have to experience it. >> that's the only reason why i did this right now. i wouldn't have done it. i wouldn't have because i don't want to be

." >>> during our extended stay shoot at the tulsa county jail, we met tara goddard.as about to serve four years in prison for a crime that often results in little more than a few nights in jail. >> there ain't much to do up here. >> nothing at all. >> but read, comb out some hair, eat. >> argue. >> argue. >> though the technical term for her crime was illegal use of a computer, goddard's conviction resulted from her career as an online prostitute. prior convictions for prostitution and drugs contributed to the length of her sentence. >> i have probably been in this jail about ten times but this is the second time i've been in orange. you know. i always just get bailed out. >> goddard's last customer was an undercover cop. she had never served time in prison and was awaiting transfer there when we met her. >> girls in the here will joke around, you know, be like, you'll be somebody's bitch or something. which i'm a little nervous. because i can fight, i can defend myself. but you know. i'm a little nervous. >> goddard says watching "lockup" has helped prepare her for