1000 uniques in 2 days is awesome... good work.... I started a blog last week and am getting less than 50 uniques a day...
Thats great if you didnt stumble it or anything. If you stumbled it 1000 is pretty easy to do. If thats just type in or SE traffic, wicked
Try to improve the conversion rates by segmenting your blog to focus on your niche. So only related ads will appear with better pricing bids.