Tracking food you eat

Why do I have such a mental stumbling block about food tracking? I've tried any number of times but I can think of every excuse to avoid it. I know it's one of the best tools in working towards significant weight loss, so what is stopping me?

So this week I'm committing to tracking everything that I eat. Writing it out in my tracker. Maybe I'll start a little book with frequent foods I eat and their points worked out. Like my morning yogurt and granola or that little packet of pretzels I eat every so often in the afternoon.