For a while after revealing to the twins what my plans were, I felt a heightened level of confidence.
Sana and Sona.
With those two by my side, nothing can stop me, and I had no doubt that I would be able to claim the truth I ultimately wished for.
As I spent the vast majority of my time cooped up in the laboratory, making gradual progress on developing the Measurement evolution drug, I felt more comfortable leaving the twins to get on with their training or whatever else it was they desired at their own leisure and without pressure.
There was no need to keep them on such a tight leash any longer as I used to, and doing so wouldn't bring any benefits either way.