Hand cuff

So I found furry sex hand cuffs in my bfs brand new car I got so mad I packed me and sons stuff and left the apartment and now a week later he now wants to tell me they where for his homeboy and that he didn’t tell me because he didn’t want me to tell his friends wife! I’m so mad and I know he’s lying.. so your telling me you would rather lose this relationship and save your friends marriage BULL CRAP!