Starting Mounjaro (advice appreciated)

Hello hello!

Long time lurker and first time poster here. I’m starting Mounjaro 2.5mg and I was wondering how much I should realistically be reducing my basal to accommodate for the potential drop in BG that comes with this.

Clinicians are saying around the range of 10%-20% which considering that I inject 46 units of Tresiba feels like quite a lot?

Don’t get me wrong I’m trusting of my clinicians and get good care but also I am a bit anxious about hypos (childhood trauma) so it would be great to get others experiences with GLP-1 and the impact of first taking them

Thanks!