Ok, as goldy said, doesn't actually mention disliking her job, just she doesn't want to see OP. Probably means OP got too clingy and she's cutting ties. Move on, nothing to see here.
But I don't get the obsession with the girls "loving their work". I read it all the time, guys out it in their reviews "she clearly loves what she does". No. They don't. The vast majority love the money and the lifestyle it affords them that was otherwise not available to them, but no they don't love their work. But of course they won't say that, so no point asking because why would they say "I loathe every minute."? It would guarantee no return business. One former ml (who has been reviewed here, and often it was accompanied by that very line about loving what she does) told me that was her most hated question she is very often asked, "wtf does he expect me to answer?".
Do you love your work? Do you bounce out of bed every day singing "another day of shovelling shit, life can't get any better!"? Of course not. A large percentage of the population hate their jobs, their co-workers their bosses, and yes their customers, why do we suddenly expect this industry to be any different?
Punters want to believe the girls love their work because otherwise they're faced with the alternative, you're paying money for sexual favours from a girl who'd really rather not be there of there was another way for her to earn that kind of money. I've said it before but I'll repeat, I imagine most girls want the places they work in to burn to the fucking ground, and for all of us to die in the fire, except that would mean loss of income for them.
But anyway, back to that text exchange, if you've been in the game long enough you've probably caught feels at some point, what's the old saying about fools, and experience being a harsh teacher? Yeah, that. Dust yourself off, and remember that it is a paid service, like a waitress being nice in a restaurant hoping for tips. If you want a relationship look outside the industry.