Over the past 7+ years of being in business for myself I've run into "having enough money" as an issue on more than one occasion. It's frustrating not being able to provide for your family. It's even more so when you're SURE you're doing the right things. In a moment of quiet contemplation, I realized that I was giving away my expertise far too often. Not knowing when or who to charge for my services. Mostly, because what I do feels like common sense to me. The key is to remember that it's not common sense for others.
I wrote this post about Treating Yourself Like an Expert as a reminder to me. I hope it adds value to you. It's got some great content from a conversation I had with Bob Burg and some info from Chris Brogan as well.