resume help/

Hi- I am very much wanting to return to work, but want to start a new career in a different industry.  I am a SAHM with a successful Home business.  Mom of 10 year old and 6 year old girls- now both in school. 

I have NO idea how to translate all of the changes in myself incuding all of the experience, maturity and volunteering i have done.  so i have a few challenges 1. Finding Myself 2. Marketing myself 3. Negotiating flexibility and/or part-time hours

Can anyone say....career coach?  if you have advice, i would love it.

thanks very much-