If I recall the info from the article in The Cut, this was after she was done with school (or maybe dropped out). She was charging $8k per session.

> In 2014, Claudia began working as an escort under a nom de guerre that was a combination of Larry’s daughters’ names. Her website advertised services for $8,000 a night. She would give her profits to Larry in order to pay for the damage she believed she’d done in North Carolina.