Newbie. In a relationship. Need advice, experienced views and thought.

[Anna23]

Well I escort for a living and yet I don't have casual sex. My motto is I do it for love and I do it for money. Everyone is indivual as is every relationship. People find their own guidelines and boundaries. Take swingers for example. not everyone's idea of married bliss, but if it works for them and they aren't hurting anybody..

...or people who are in a relationship yet enjoy the occasional threesome for spicing things up.

Heureka, I think I have a solution for the OP's problem! He shall ask his fiance to have a 3some with a mature escort. Problem solved, no cheating behind her back! If she loves him, surely she will have no problem to do it. Afteral it might turn out that she likes mature ladies too. What a bliss this marriage is going to be!