I think you'll get used to it. I've been counting everything (not just carbs) I eat since 2017 and now it's second nature and doesn't take me long at all anymore. I don't weigh everything though because some things I've weighed so many times I know what x grams of such-and-such looks like and in my case I don't have to be super accurate -- if I'm out by 5 g it doesn't matter for me and it probably averages out anyway. I weigh some of these things maybe once a week to recalibrate myself. Other things I never reweigh because, for example, I use the same glass to pour my morning milk into and it's not going to change from 125g to something else (I mostly weigh liquids as well instead of going by volume -- depends on what data I have).
Packaged items are obviously easier because there's a label. I find dinner the hardest (apart from eating out, see below) but I have all my regular recipes in an app with the carbs etc already calculated. Took a while to put them in initially but I just did it as I went along and they're all there now.
I have to admit, though, that I still haven't mastered the art of eating out. The big chain restaurants and fast food are ok because they publish their nutrition information. The smaller places... I don't know what to do but I rarely (sometimes not even once a year) eat out so I'm lucky in that regard. I generally find somewhere that'll sell me a chicken sandwich (lol, so much for variety) because I know it'll be around 40 g of carbs. I can also eat meat pies because the AU food database has an entry that's an average for all takeaway meat pies. Pity I don't particularly like meat pies. I don't know what else to do. If my DN gets me count carbs, and I hope she does, I might have to come up with a better plan. I'd be interested in knowing what others do when they eat out