In my late 40s. 25 years since I graduated. Worked full time until I had my first child 17 years ago, since then I have been working for myself. Youngest child is due to start secondary after summer.
Have been considering going back to Uni to do a Masters. It's a subject I'm really interested in, but there isn't an end goal - it wouldn't be something I was doing to try to get a better job, for example. I have the option of one year full time, two years part time. I'd have to pay fees of close to £6k. We can afford this, and if I was doing part time, I could still keep up with some of my self-employed work too.
It just seems a bit self-indulgent though.