In the blogging world, comments and fan mails are obtained in an indirect way. If you want only appreciations in your fan mail, go and post appreciative comments on hubs/ blogs that others have written. "Great blog", "Excellent story", "wonderful write", "Mind blowing" - use all the superlatives. You will soon start getting comments and fan mails to your own blogs!
The advantage in this approach is that you don't really have to read any stuff. And hope you won't mind others too appreciating your writing without reading them!