You are probably a very capable writer.
1 You need to know why you will be writing, (if you love it) that's the right answer
2 Develop a methodology for consistently working on your technique but mainly working on a consistent approach to writing regularly.
Check out my hub:
This hub contains some basics that can really help you along.
My ghost blogging hub may be of help as well.
Additionally, check out my profile page and browse my seo writing site, I give some ideas and info about writing for different purposes. contact me personally anytime.
Best Wishes in your writing and whatever you do: DON'T STOP!!!!!