The advice I was given when put on Tresiba is when I wake on a decent in range figure & going low or high after eating during the day it was the bolus Novorapid that needed changing: based on the fact that I’ve always chosen to take my basal at lunchtime; contact your team in case you taking it at a different time, waking in the morning, makes a difference?
I was told that I need a minimum of 3 days for any changes in dose to take full effect! In my case because of the high doses I change it by +4 or -4 as 2 units changes isn’t so easily seen with me but, since you’re on so much less than me +2 or -2 would be a bigger effect on you but, double check things with your team: maybe even +1 or -1 will still effect you; 16 units compared to my 84 is a MASSIVE difference!
I’ve also, learnt to be more patient to see effects as they come through much more slowly than when on Levemir: why with quick changes needed when a surprise menopausal cycle hits I don’t change Tresiba as the changes take effect too slowly; better & safer to change bolus doses to compensate instead as my cycle could be over in 3 days! It was almost impossible to change my Tresiba dose as my basal needs dropped a lot the 1st day, less with the 2nd day & after day 3 my basal needs go back up towards normal: couldn’t go down fast enough with Tresiba & then, having to go back up! Oops! 😳 You’re a guy & that’s probably too much information!😳
Also, when ill with a wee cold or ear infection etc. that doesn’t last long, less than a week, I don’t change Tresiba either as I ALWAYS get caught out after increasing it when I get better & I can’t the higher dose already in out of my system faster when I need to go back down! Much easier to change Novorapid doses instead!
It’s a different way of doing things that’s needs a rethink & I still forget sometimes even though I’ve been on Tresiba for over a year now but, it’s becoming more 2nd nature to me now!