Capybarain

Sure he was condescending and did doubt her, and she obviously didn't like him because of that. But the thing is she found out he was talking drugs from the hospital and that's what caused her to completely distrust him. Like he was putting patients lives on the line for his addiction and that shouldn't be taken lightly.

You can say she was looking for reasons not to like him, even though she was just noticing inconstancies, but I'd argue putting people's lives on the line bc you can't admit you have an Addiction is a pretty good reason to hate someone.

And obviously Langdon is trying to recover, but in the way he talks about it, he still blames Santos for turning him in. Like a part of him still feels like he could have recovered on his own. He understood he's an Addict but still believes that that being reported ruined his life and his opportunities.

Which it did a little, but also, things could have been a lot worse. Stealing medicine is endangerment, he could have lost his medical license for that, he could be completely jobless. Sure hes gotten divorced, sure he's coming back to an er that might not like him anymore, sure he isn't getting that promotion(?) they talked about in season 1, but he still has opportunity.

If this was on his record, he wouldn't be able to do much at all, infact there a chance he'd be in prison. But it's not, he could very well just get a job elsewhere.

He didn't suffer nearly as much as he could have because of Robby. He didn't face the consequences of his actions to the fullest.

And imagine what that looks like in santos eyes, he was protected from the consequences of his actions. In her eyes, she became a pariah for trying to hold him accountable. And when he comes back, he acts like she was wrong for saying anything.

I know exactly how you feel.