The ground work for a strong relationship is trust. If that does not exist, the entire relationship is weak and shakey. You each will remain to have independent lives even if married. He was he before he met you, and you were you. However, something as obvious as what he is doing shouldn't go unnoticed of course. My personal opinion? Don't waste your time on someone who seemed to get bent out of shape so easily about social media. There's no point for a man to wonder off and want to speak to more females when he already has 1 he should be serious about. Unless he already knew those women from somewhere, like old school friends, co workers, etc...the plot just thickens in a story you shouldn't want to be a part of. Someone might say you're insecure about yourself because how you're handling the situation. Someone else will say you're stupid if you let it go unnoticed. Which would you rather be?