G figured it out, and CA told him, "Your not a detective anymore George, mind your own business."
My guess is, she would head back home and turn on the computer or tv, and hang out until it was time to "come home from work." I'm thinking sometimes she would go "shopping", sometimes over to someones house. All the things that teenagers do when they skip school... a whole lot of nothing.
As far as her being a "working girl," don't think so, and I'll tell you why... A pretty decient looking 20 year old white girl doing "tricks" in south Florida would be making... around $1000/day. Now, she would have bundles of cash laying around the house. Remember, she made no house payments, car payments, insurance payments, school loan payments, utilities payments, payments for Caylee clothes, Caylee food, Caylee toys, Caylee's doctor visits, Caylee's baby sitter... etc, etc, etc. C&G paid for all that, so she only needed to come up with a small amount of money for personal items. She likely drank free at nearly any club she went to, because some guy was always buying her drinks, or dinner. So you see, it took her very little money to live on.
I clearly see her as sponging off her parents and friends. Likely was taking cash from boy friends during that time too, and she had nearly nothing to pay for. She was living her, "Beautiful Life!"