Agree with you to a point, but “I’m trying” can also mean you are actively working at whatever you are doing, but have not yet achieved it, or it’s still a work in progress. Example is getting better sleep or a better sleep schedule. You begin with the go to bed and wake at a scheduled time each day, but until you get “used to this schedule on a regular basis”” or “can’t get to sleep easily or stay asleep”, you are still in “I’m trying” stage. But overall, I agree with your statement, a person is either doing something or they aren’t.🤔