Good news - managed a telephone conversation with the more ill of my two sisters. First time in over a year & a small sign of improvement.
Bad news - she showed minimal insight into how ill she is/has been & no understanding of the impact on anyone else. That, at least, is no worse than before. Still, it brought back the horrors of last year all too vividly & gave me a sleepless night 
Other sister better since being signed off work again. Not sure how this is going to turn out.
Stropps, I was glad to hear the MU was such a shot in the arm for you 
Like the sound of your cake MrsS. My banana cake is light and fluffy but a little dry for my taste. Maybe all it needs is ice cream?
Sorry to hear your DSis is having a difficult time MI. Urine infections really can knock elderly people sideways especially when they're already a bit under the weather.
In other parental news, woke in the night to find DM had left hot tap full on, no idea for how long. Bathroom was full of steam and taps, including cold tap, too hot to touch, so a fair while I think. Second time this week. Gas bill not going to be pretty.