She didn't. She had closure on all the latest happenings. They were going to mess around in the pool and it accidentally went wrong.

You wonder what the point of the spiral into drugs relapse was. When I heard they were going I assumed maybe she got in too deep, Ronnie tried to help and got caught up and it was some kind of drugland/gang related.

Finding out how deep her addiction went, maybe similar to what happened to Phil with his heroin addiction but without the eventual redemption would have been interesting.