TB rates are rapidly rising now if I'm not mistaken, driven in large part by the massive rise in homelessness over the last few years. Homeless people are far more likely to get TB than the general population and it spreads really fast in hostels/inadequate housing and beyond. Really sad, I don't know much about the vaccine though.
Yesterday was NSD, today I need to do a small online shop though. Probably at Iceland as cheap.
Yesterday served dinner to the homeless at a local charity, well me and another girl were in charge of hot drinks. Was very tiring as I was sooo anxious for hours before I went and when I first went (was part of a volunteering thing from uni so there was a group of us) but when I got there the manager was super nice and I got straight to work and am glad that I did a good thing for people. 
Today will be chores and studying I guess. Feeling bit better again today, in part because of all your lovely responses.