Oohh re-reading it now, the bit about 'I take it back yeah, whatever I did yeah, I didn't mean it; I was only joking', that could be him apologizing when he accidentaly told her that he loved her or something like that. Which would explain why she would be leaving the hotel.
The blood could indeed be a reference to suicide/self-harm, because he feels that bad about the whole thing. First because he doesn't want to feel what he feels (love for the woman) and then because he's told about his feelings and she left..
Oohh re-reading it now, the bit about 'I take it back yeah, whatever I did yeah, I didn't mean it; I was only joking', that could be him apologizing when he accidentaly told her that he loved her or something like that. Which would explain why she would be leaving the hotel.
The blood could indeed be a reference to suicide/self-harm, because he feels that bad about the whole thing. First because he doesn't want to feel what he feels (love for the woman) and then because he's told about his feelings and she left..