Get a phone call asking if I would like to bring my PET scan forward by a day. Sounds like a plan. Got nothing better to do. Plenty of water to drink beforehand, no food then into a private little cubicle while a doctor inserts yet another cannula before producing the magic potion; the radioactive mix! Luckily, the cannula's removed and I just have to sit still for an hour while it floats around my body then it's off to yet another Stargate-inspired polo mint scanner for 40 minutes!Having to lie still for so long isn't as easy as it sounds, especially when I've got a frozen shoulder! By the time I'm slid out of the mint and allowed to get up, I can hardly move!!