I'm usually a C2 sort of guy, but through bad luck and (my own) poor performance, I've begun my Sunday morning with a B1. Whilst a bad start to the day, I'm determined not to let it ruin what could be a good Sunday.
Where do you come in on the tea debate?
If I'm in a cafe or something, or feeling posh, I have it with milk, and generally go for C2 onwards. I generally leave the teabag in for as long as possible, including not removing it at all - but if I'm having any milk at all, I'll have quite a bit of it.
If I'm at home/work or otherwise in control of the kettle, I drink it black and leave the teabag in throughout the whole drink.
Controversially, at home on an evening, though I leave the teabag in, I often top up the water a few times, therefore drinking progressively weaker tea as it gets later. The last cup of tea before bed is basically just hot water that remembers meeting a leafy flavour once.
Controversial, but consistent, opinion. At least you know exactly what you like.