Oh, worry not, I'll have a proper dinner this evening - probably tuna and veg (courgettes, peppers, black olives) in a tomato sauce on spaghetti - the noodles and soup is my standard fall back easy nosh.
I suppose I was pretty stressed back in the summer, before I gave up the PhD, although I wasn't very busy (that was the problem, not doing anything). Now, I'm in full time work, so I'm 'busy' (ie can't nip to the bank/post office/out on the bike whenever I fancy), but not really stressed, because the job is more physical than mental and I work with a great bunch of people.
It occured to me earlier, standing on the escalator in M and A, that I'll be home for Christmas for 3 days in just over a month, which means seeing nephew Oli again (and handing over the Brio car transporter train I ordered online yesterday

) Hoorah! Now, must check the train times...