Ah, hot weather not so good for me - well, not if I have to do anything other than lie in the shade drinking cool drinks of various kinds.
I'm starting to have a plan, and the more I say it, the more I have to do it. Once the Phd is done, get job, pay off overdraft, save up a bit and bog off round Europe and see where it leads me. It's way outside my comfort zone - I like things planned and booked ahead, but the more I think about it, the more I think I could....
Is 40+ a bit late to have a gap year?