I've said this before, but to answer the OP:
I have no "goals", and am not trying to "be polyamorous". I re-met someone after 21 years and fell totally in love with him and even though he didn't want to "share" me with my husband, I have to use this experience to learn and be prepared for in case it ever happens again. I don't "need" more than my husband can give me, and I don't have this inclination to "love more". For the most part, I can't imagine meeting someone new and falling in love with them, only certain people I already know but our paths have uncrossed for whatever reason. Of course, I'm not ruling anything out. And I am grateful that my husband is willing to roll with this. He must really love me! I know he does.