Quote:
And she knows I'm not busy for 30 more minutes because I'd never leave the house during rush hour.


She doesn't know sh*t anymore. Maybe you're busy clipping your nails or on an important work call...you are entitled to be "busy" without any explanation.

You can text her. Tell her you are busy right now and that you'd like to know what this is regarding if you are going to interrupt what you are doing. Straight up.