my fiance works with this woman, and she keeps Facebook messaging him like saying hi want to go two Stepping and asking for his number and asking him to text her. I asked him about it once and he flipped his shit saying I need to not worry and mind my own business (because I have access to his Facebook and I looked at her page and then asked him about it I didn't hid that I looked) . I have trust in him that he won't cheat. But it makes me very uncomfortable. Should I bring it up to him? I have been thinking just saying how uncomfortable it makes me that she messages and wants to go out. I am terrified of him cheating because my whole life including my home is gone. I have to figure out my whole life if he does something like that. I have never even once had reason to doubt him and I do love and trust him. But something about this situation in particular makes me so on edge.