I had 14 blogs up on Blogger. All but 3 have been deleted due to spam. There were no ads, no links, until I got some traffic, just a few posts on each blog. They covered 12 different niches. I had one blog dedicated to my kitty that died last month of cancer. I had her for 11 years. Just a post saying how much I miss her, and a picture of her. Google deleted that one too because it was spam. Nothing I can do about it Google is GOD, and can do anything they want.