it sounds like a difficult situation, and it sounds like you really want to love this woman completely, but can't becase something inside you is telling you that she is not 100% YOURS.. i'm less than half your age but if you want my opinion, i think she needs to make a choice. doug or you. that's all. this nonsense will only ever bother you more and more, unless it stops. out of respect for you, if she is marrying you, it should stop.