I had a content network campaign up for about a week, doing a couple thousand clicks a day. About two hours ago, it stopped. I'm thinking this may be attributed to today being the most clicks and the nearest to my daily budget I came (within 5-10% of my budget). Could this be the reason? Are there any type of content network only slaps that Google could have thrown my way? edit: 4 or 5 clicks have slipped through in the past 2 hours, when it should be like 200-300....