Me and my girlfriend are a fairly new relationship. Both young as well 19 and 18. We've been together for about a little over a year she's my first sexual partner as I am hers. We are both very serious and both fixated on the mindset of "dating to marry". She's already moved in with me. We do everything together as a married couple would besides the fact we aren't married. Though some would consider it fast to move in with your partner so early (she moved in two months ago and it's been amazing) I feel it's the right speedbas does she, neither side feels it's rushed and we feel it natural to live together and experience things. Being very young we both have lots to experience together. I'm currently in the military and have a job in construction as well. As she has a job and us both not having kids or nothing of the sort we are very stabile in financial areas we have nothing to complain about in that department. The sexual chemistry is great as well. We both enjoy each other deeply. We are both eachothers best friend. It seems perfect, we both have talked about marriage as well. We're figuring to wait a little longer but we're both very committed to eachother. My only question is, based on the given information is it possible we can be each other's only sexual partner for life? Lifetime mutual monogamy if you will, is that possible?
Is one sexual partner possible?
