This sounds like the classical case of "having
your cake and eating it too". Let me see
if I can re-phrase your question: You want to continue
living with your boyfriend who you kinda sorta love
(but without passion) AND you want to be free to explore
romantic possibilities with other men. BTW, is
"passion" a synonym for "sex"?
I'm sometimes confused by these euphemisms.
I wonder what your boyfriend would think about your
desires. Would he be hurt? Would he think
they were normal and perhaps be having those same desires
himself?
Ok, here's the deal. I'm going to be tough here.
I'm going to ask you where you want to be in another
five years. This involves THINKING and PLANNING,
two things that are as often overlooked in the relationship
arena as in the business arena. Do
you want to have a family?