I had my insulins always in the fridge before I changed to keeping them out when in use. I thought that the action of the insulin was better keeping it out the fridge. Then I discovered that towards the end of the month when I always take new insulins the insulin I kept out was not performing properly, giving me many sudden highs. When I changed to the new bottles there was a notable difference in the readings coming down. This is a bit of a problem now. I can change a little earlier, maybe when I notice the higher readings, it is time to change the insulins.
Do any of you have the same experience? Or is this a JB special?
JB. (The sun is shining out there!)