In a world full of battles, how many do you pick and how do you decide?

I have recently been reading too much about environmental toxins and all the possible ways they get in. The air, the water, the carpet, the food packaging, the food... the list is endless and all pervasive. All this has done, is drive me crazy and paranoid.

What all can I do really? Can I with 100% certainty exclude all the toxins from my life? No. I have made some changes - buying less processed food, buying more organic foods when possible, cooking more, using far fewer cosmetics than before, eliminating non-stick cookware... They make me feel like I am doing something. And yet maybe all this is nothing. Maybe the jet fuel doses we get from living close to the airport are more potent than any of these positive changes. I'll never know...Makes me question the wisdom of even making the changes I've made. If we're headed to hell anyway, why bother?

I've probably repeated this kind of thing in my blog over and over...But some days the pessimism is just too much to contain within..