I would like to get my room darker. I already have excellent very opaque curtains, but quite a lot of light still gets in round the edges of them, and I haven't figured out a way to stop that yet.

The loo thing does really annoy me sometimes - I often wake up at 7am needing the loo, and then my body thinks it isn't worth going back to sleep for just one more hour, so I end up consistently dropping an hour's sleep. At such times I tend to feel I'd rather my bladder were either two hours smaller (as it were) or one hour bigger, but is precisely the wrong size as it is. But at the moment that doesn't seem to be the problem...