Good start, welcome to the world of blogging.
Make sure you spice up the page design as time go on to make it more attractive.

Good original and thoughtful content will bring you more loyal readers. Keep it up!

Wordpress has its own simple editor when you are making post.
But you will need to make changes to the php/css theme layout file to update the look of overall page theme change. Some theme will let you easily update your logo and banner to it too Theme is clean and nice overall, just wishing to have something to polish it up a bit.