I can't seem to stop counting as my appetite seems to know no bounds. That and being a vegetarian I find watching how many grams I consume of protein to be useful.

37 year old male, 5'10" 150 lbs, and I train 10-15 hours a week mostly on a trainer. I believe my calories tend to fall around 2500 a day. My tracking app says 2000 for rest days but I can't eat that small of an amount of food.
I am pondering heading up to 3000 on non rest days and adding a bit on rest days as I am still having recovery issues.