Keeping a food Journal

I guess my trainer is right, as always. Got to keep a food journal. I have been working out everyday yet I put on l.5 pounds. What is that all about? Has to be the food. It is very frustrating because I feel like I am eating clean but obviously the scale doesn't lie and feeling like you are eating clean and writing down what you put it your mouth are probably, well are two different things. I just hate keeping a food journal, it is just another rule in my life. But some rules are meant to be followed for you own good. So I shall do it. Under sheer protest from my taste buds and cheater side of my personality that doesn't like to be held accountable. So enjoy the ride, let us see where it takes me!