6.9 before breakfast which i was pleasantly surprised at. I couldn't get to sleep at around one and noticed I was starting to feel a little bit shakey so thought I'd better check I was 5.5 and I thought well that is quite a drop from what at bedtime 9.3 so I had a biscuit. then thought probably didn't need that biscuit I'll deal with it in the morning. looks like I made the right discussion after all