My First Blog Post: My Life in a Nutshell

Attention world! I am finally starting a blog and I'm willing to be entirely open about the fact that I have no idea how that works. Eg, what is a 'streamlined post editor' and why is it relevant to my life? Assuming there is anyone out there who actually wants to read my ramblings, how do they find me on this huge big invisible thing we call the internet? And, most importantly, how will I ever choose a photo for my profile? And if you have made it this far into the blog then there's no turning back now. On with the actual blog...