it's good to blend your AdSense in the page but your are too blended I most did see it, you should play with locations until you found the right one for you.
You can build multiple pages with different location of ads, set a channel for each one of them and let them run for a while, Then see which one convert best for you.
Take the best one and optimize it by creating multiple slightly different versions of it.
It's all trial and error.