90 mins until my scan! I also slept terribly @Yakadee, woke up in the night remembering that I needed to take my notes along with me, i'd completely forgotten up until that point so the lack of sleep obviously helped something.
Glad your MW appointment went well @Since2016, hope the cardiac check goes well too. I know of a few little ones with heart problems so it's made me quite aware of the potential for something to not quite be right, luckily most are fixable.