How do people do it?

I am trying to promote, stock and update my shops.  Update my blog on a regular basis.  Tweet like no ones ever tweeted before.  Facebook till i'm blue in the face.  Paint, create, promote, promote, promote...oh and trying to sell!  Plus working the day job and keeping house. 

How is this possible???

I can be found:

http://caralara1972.blogspot.com - BLOG
http://www.dreamaid.com/store/caralara1972 - DREAMAID STORE
http://www.folksy.com/shops/caralara - FOLKSY STORE
http://twitter.com/cara_lara - TWITTER
http://www.facebook.com/caralara72 - FACEBOOK

and i'm struggling to keep it all together.  Ideally, i would like a website that could encompass all of this information for me.  Somewhere to call my online home.  A place where i can just go to a couple of times a day and update. 

It's a struggle out there :)