I think it's very self deprecating. He's falling apart and blames himself for everything and that it was him that forced them apart.
The drowning is a metaphor for his moods probably, and she couldn't deal with it cause people are crap and just add to the depths instead of helping.
I think it's very self deprecating. He's falling apart and blames himself for everything and that it was him that forced them apart. The drowning is a metaphor for his moods probably, and she couldn't deal with it cause people are crap and just add to the depths instead of helping.