I start my first blog last year, and one of my articles was featured in a lot of scientific communities. It felt great although I didn't make any money from the blog. But I'm still proud of myself for taking that first step.

Today, I was thinking of a starting a new blog in new field of interest, and ALL the excuses you mentioned above started popping in my head. I was just about to give up completely until I read your blog. Thanks so much for this helpful post :)