You don't really need to track your intake perpetually as I see it. But measure you weight weekly. Same time and day to better account for water/food/etc.
If your weight is not going down then try to eat somewhat less. Maybe skip a side or order a salad instead of fries or get 1% milk with your coffee. Or cut a potato from your dinner if you're cooking.
That said, tracking for a while is good to figure out what you can cut since you may not realize how much you eat (snacks, night snacks, soda, etc.).
In my case I stopped eating those free chips at work and stopped drinking a can of coke with lunch. I also tried to avoid large dinners but just large enough ones that I wouldn't go to sleep feeling hungry.