well....we had a long talk last night and hopefully came to some understandings...
as I wrote elsewhere, it might not be the RIGHT way to handle this, but we have chosen the most workable option for us right now is to ask (and answer honestly) on a daily basis whether we are still serious about our relationship.
He seems to have a lot of confusion regarding how to approach a long distance relationship. He also clearly has some thinking to do over what he wants out of a relationship, and what he wants out of life.
I told him to me it (an LDR) meant staying in touch, truly caring about each other, being supportive, doing our best to help each other move towards happiness, getting to know each other even better...and moving towards seeing each other again...
if anyone has any other advice/definitions for workable LDR, please feel free to share!
thanks