A man, new housemate, recently hit on me..backpedaled when I didn’t respond favorably and insisted it never happened..turned out he was poly (which hopefully girlfriend knew about, seems a bit unclear)..completely refused to have a conversation with me about my feelings about any of this and claimed my attempt to do so was a violation of HIS boundaries (!) after dragging me into this situation I had no wish to be in..continued to avoid me but also of course got totally passive aggressive and freaked out when I brought someone else over to spend the night..then he basically got me kicked out of the house. Somehow.