


For me I could never have a back up "nice guy" friend that's ready to step into the breach just in case. I had a guy friend who tried to undermine my relationship with my husband and pulled some crappy stunts so he had to go. Turned out that was his game, he did this with other women looking for an opportunity to pounce such as the relationship was having trouble offering an a shoulder to cry on.
I think in a relationship or marriage you should be completely committed.
Superb Opinion