I used to get thousands of clicks from Adwords, but I now struggle to get just a few. I know it is my fault, because I left poor performing keywords running when I should have deleted them. I didn't bother because I WAS getting lots of clicks from the content network and many of the quality scores on words were good. Now my quality scores are poor with ads not showing. I have tried creating new ad groups with a few highly relevant keywords in each with relevant landing pages. I have even tried using different URLs. The quality scores are still poor with ads not showing. A friend in the business said my Google account now has a poor history and I should close it and start again. He said the damage is done and it would be a long haul (if not impossible) to get my ads showing again. 1. Is this the right advice or is there another solution? 2. If I close my adwords account can I keep my adsense running and blogspot blogs running and still log in?