Like all things in life, I often do things backwards. I have not promoted my hubs at all on Facebook until today. This is a big step for me - a really big step. Facebook has been on my list for over 18 months and I am finally going to follow through. Is Facebook really worth my time? How often should I be posting? Once a week only? Only for the best hubs or only for the new hubs? I need your expert guidance please.