DEPLOYED with US Navy - What should I do to prepare for INVESTING

[Matthew Vanden Avond]

I'm currently deployed with the US Navy to Africa. I currently own 2 duplexes and owner occupy one unit. I've also sold my first 2 unit property that was purchased 10 years ago. I'm debt free and return home in about 6 months. What can I be doing for the next 6 months to bring my investing game to the next level once I get home?? 

-- My goals are left intentionally vague to encourage any great inputs. Thank you for your help AND thank you BP!! --