Feeling Giddy

I've never written a blog before, I don't really know what to write! I have been trying to do this website all afternoon, surprising how long they take and I don't think it's right, I can't see all my lovely pages :(

The questions are

Do I get a new domain name?

Do I change from Lesley Ann's Paintings?

Is a spangly professional website necessary or is the basic enough?

Is anyone really interested in a blog by me haha?