I see that you gave 4 units one time then dropped to 2.5. I just want to say that you have to be careful about so many frequent dosing changes. You will just add to the volatility. Choose a dose and hold it for a few days (I agree with Linda about the 3 to 4 days). Consistency is so important, and you cannot see the impact of a dose in just a cycle or two. As long as you are getting in mid-cycle tests during those days, you will have enough data to then be able to decide what the next step should be. From there, make the decreases/increases in .25 units... again, holding the dose for a few days after each change. The only exception would be if you get a crazy low pre-shot where it would be dangerous to give the dose and you have to reduce or skip for safety (which, as I mentioned on your other post, can be an indicator of the current does being a little high...so if you have to reduce or skip, I would see that as a sign to go ahead and drop the dose by .25 from that point). Because there is a history of ketones and the numbers are running high right now keep testing for ketones regularly.