Hey Arthur!
Thanks again for your help! Wow, yes i am doing a 10^, i thought that was the way to back transform. But i now understand i need to use the exp?
However, i am a beginner, so if you could help me be sure i'm doing this right, i would be so grateful!
For every model, i ask for confint(modelname) and summary(modelname)
Can i just individually put, for example, the lower limit of the Eating -3 CI in the exp?
So for the new back transformed results, can i just type into R studio the log transformed results? Like below:

If by individually trans. the upper and lower CI you mean: individually calculate by means of exp(), i did already do that with the (apparently wrongly used) 10^
By means of this screenshot, do you think i am doing this correctly?
Hope you can help me!
Thanks alot in advance (really, like massive thanks)