Poster un message

Hi ! I understand this is sort of off-topic however I needed to ask. Does running a well-established blog such as yours take a lot of work ? I am brand new to writing a blog but I do write in my diary daily. I’d like to start a blog so I can share my personal experience and views online.
Please let me know if you have any kind of recommendations or tips for brand new aspiring bloggers. Thankyou !