We have recently fallen out of honeymoon and are struggling with higher numbers. His correction factor is 1:100 (which I think should actually be adjusted to 1:90 or 1:85) but if he's high at bedtime or overnight that correction does diddly. After several nights of doing corrections every 3 hours it appears his correction should be somewhere between 1:40 to 1:50 overnight. That seems like a huge difference. I know that with hormones and what not they can be insulin resistent overnight but by that much? Do you think I should just jump right into a 1:50 correction overnight or should I try 1:75 first and gradually work my way down each night?