I would say don’t do it if it stresses you out, but I think the idea of mixing up your eating patterns is very beneficial, and keeps your body “guessing” when it’s getting its next meal.
I don’t track my macros, but at this point, if you’ve gone a pretty long time without weight lose, I think you really need to track your macros to get a good idea of the food your eating.
You can use an online tool, like the Cronometer, or an app on your phone, like the Keto Diet App. Someone may have a suggestion for better tools to use, but that’s where I’d start.
Good luck, Mike! I hope some of this advice helps.