She has proven all along to have a taste for things she can't afford on her income. I don't think she went all hog wild like some in life can, she was able to stay above water for the most part as she never had rent or mortgage or utilities to pay. She lived with parents, onto grandparents, onto boyfriend, then onto Travis house, back to Grandparents for mere weeks then back to Mesa where she had a free room at a girlfriends.
Then when she could not afford the free room even, or groceries she headed back home as we heard her parents were begging her to come back (so they could help her mentally) She came back. Sadly then made a trip back to AZ, quick stop on the way to Utah.
So she was a waitress and all that money was hers to spend, and without bills to pay other than a car payment, that would actually be a pretty pocket full of cash. And i'm going to take a guess here, I would not be surprised if grandma and grandpa were not only paying the house bills, but slipping their granddaughter cash also, to help with her car, insurance and gas.
The man she used to meet up with casually at that one bar and grill said he loaned her a pretty good sum as she was in sheer panic that Travis was going to cancun, and she had to get to AZ, it was critical...
He loaned her several hundred dollars. She paid him back. She had the money upon returning because the extra $200 would be in her checkbook that Travis didn't cash.
And my gut tells me she stole money from him on the way out of the house. His "stash" whatever emergency cash he kept.. she took. (if there was any)
I am a firm believer her many men that we have heard about and a few we probably have not heard of, all loaned her money frequently. AND I am convinced they lied on the stand about things like that.