well by me its a no. I view jealousy as a negative emotion which is painful if you feel it and destructive to any relationship. Possessiveness by me is more proactive and positive....the only pain it causes is to anyone who lays a finger on my family.
I used to be, but I've grown up and more trust in my relationship now to be jealous. but depends in what way jealous as I can still get jealous if someones got something I want :-)
Johnny, we all have gifts & talents don't knock yourself, I have found in life if you need help with anything even if you feel helpless someone will help you.