The musings of a man who has chronic severe depression with panic/anxiety disorder and OCD regarding food. Tough row to hoe, ain't it?
I know you were looking forward to seeing your daughter and not being able to do so when you planned is heart-breaking. Is it possible that you could ask your daughters for help? If not, then just keep saving. So you can't go in August, but there is September, October, November, and December. Keep trying. I hope you get there sooner rather than later.