I am wondering why I don't see any of the stats on my campaign management front page or on individual campaigns, or on any ad groups (eg. clicks, impressions, CTR, avg. CPC, Avg. CPM, Cost, Avg. CPC, Avg. Pos). I had no idea any of my ads were getting clicked or even showing and I am very VERY suprised to see around a $50 bill this month. Does anyone have any thoughts on how to fix this? (I'm also emailing Google to see what's up..) Thanks!
Have you clicked on the link "Show all campaigns", and changed the range from "today" to "this month? Also, you can run a couple of basic reports to see what has been happening. Or, go to "My Account", and click on the Invoice links and the Advertising cost links to see what you have been charged for.