My Dexcom graph in the post above does fly in the face of prevailing basal guidance.
All of the prevailing T1D guidance says that the correct basal rate keeps you level. If you take more, you’ll supposedly trend downward and keep going. If you take less, you’ll supposedly trend upward and keep going. It’s this idea of a specific, finite basal rate (that you must decipher) that probably keeps all diabetics from changing their rates as often as they might need to. Furthermore, additional basal insulin (during hormone induced insulin resistance for me) LEVELS me at a lower LEVEL. It does trend downward at first after I dial up more basal, but then it finds a new leveling point.
I think this detail might help a lot of people, particularly women. Is this unique to me? Maybe. I imagine this applies to a lot of people experiencing insulin resistance due to a variety of causes, though.