If she is over-running, I'd give it around twenty minutes,. if I had to be elsewhere, otherwise I would wait.
The barber's where I go is seriously popular - they don't do appointments, and I have waited an our before now, because I like my hair cut every Friday afternoon, and of course, so does everyone else!
well gness - because of the deaf problem - I can't participate but yesterday one hairdresser never shut her mouth distracting the other hairdresser - oh lordy I thought they were never going to stop talking.
my appointment was 12.30 and my hair was getting washed at 13.35 - too long in my estimation and no, they didn't stop for lunch or anything
LOL - what I did lipread I sure wasn't interested. The gobby one kept saying she wanted her boyfriend to work more - repeated repeated and repeated. Gawd I was bored senseless.
I just want to get in and out as quick as possible.