Love my friend very much and have known her since I was little, so please no suggestions of cutting friendship.
But. She is always very late whenever we arrange to meet. I am currently waiting for her to come to mine and she is 45 minutes late, no text or anything. It's not too much of an issue today as I'm indoors all day with the baby, but in the past has caused some embarrassment e.g. I was sitting alone at a restaurant for 50 minutes fervently telling waiters that I would be ordering food just as soon as she got here.
The trouble is she suffers anxiety and depression so I can't think of the best way to bring up with her that if she's going to be so late every time a bit of notice would be appreciated without sending her into a spiral of self doubt, as any criticism is likely to do. Of course I can just adjust my timings but the trouble is her lateness is anywhere in the range of 20 minutes to 1 hour+ and I never know just how late she's going to be.
Aibu? Should I accept this is a part of her and her illness?