I am a well built confident man but I’m only 5ft7, the same height as my girlfriend. Ordinarily things are great and we have a good LTR. However when we are in the presence of a much bigger men eg a well built 6ft 4 man her personality and body language changes. She will subconsciously follow him across the room with here eyes and be extra friendly giving out multiple IOI’s. I know her very well and when her behaviour is abnormal and flirtatious. How do I handle this?
Will women generally always prefer more physically big men?
EDIT: This also happens with black men.