I can't understand my product name (XYZ) has poor keyword relevance and the low quality score. The adwords wants $1 for the click ! I had run the same campaign with $ 0.40 per click on that keyword and i had good click through rate. Now I have changed the text of my ad copy and added the keyword again in the hope that bid will decrease from 0.40 to some level. But instead of that now first page estimate is $ 1...
the keyword is not competitive, no competition ... my site is optimized for that keyword as it is the product name but still why this is happening with me. what shall i do, can anyone help me ?