I just started to write a list, but all entries in the list were of the form "I've been working on [x] on an ongoing basis, but over the past six weeks I've been doing really badly with it", where [x] includes items like exercise, eating sensibly, regulating my sleep properly, socialising, not interacting with dickbag-people, meeting my study obligations in a timely manner, etc.

I'm beginning to think that maybe I haven't been failing at all these things, and in fact I've just had a bit of a dodgy past six weeks.