Content is the king - In the blogging world so diverse and big, you need to establish yourself with a distinction. the only road to it is good, original and valuable content. Be creative, different and surprise your readers once in a while.
Evernote tool by google will help you to jot down your ideas in one place as well as tasks in order.
Follow up on comments you wrote on posts. Continue the conversation. Bloggers enjoy engaging with their readers.