You can make the word astray
It emphasizes the depth of the speaker's depression and insanity. It drives home the point that the speaker will forever be miserable and alone.
I don’t think so because she is gonna talk about what she just faced. So there is a possibility she is gonna talk negatively about people
11:36 to 12:00 will be 24 minutes
12:00 to 12:15 will be 15 minutes
Add them together to get 39 minutes