Where to start

January in Oregon is a perfect month to curl up in a comfy chair concentrate on learning a new skill.The weather is so gray most of the time I have to look at the clock to see what time of day it is. Here I am in my chair setting up a blog just because my 23 yr old daughter urged me to try it out. Im not sure where this adventure will take me but Im taking the first step.I dont really understand what is the purpose of a blog. I hope to learn more as I go