Last week I experience some very low lows. I ate things that I normally ate. For some reason about two hours after eating my BG would drop down into the 30 and 40s. This never happened before. Even now as I type this about 2 hours after lunch my BG is dropping. I just tested and my BG is 85 and heading south.
I took a normal does of Novolog (4 units ) for the amount of carb I ate (69g) and I have not done any exercise. Just sitting watching movies with the kids.