This question is way too broad. But I'll just make a few points. Masculinity is the opposite of femininity. And what is femininity? One important part of it is operating on a highly emotional plane. Thus, masculinity is the ability to use logic and rationalise in situations where a woman would be emotional and not really think (or care) about certain consequences. If a woman freaks out about something trivial, and you as a man allow yourself to go down the emotional path with her, you're not helping anyone. She needs you to keep a cool head as much as possible. Many may say that they want a man that's more in touch with their feminine side but they really don't. They can't look at a guy like that and feel safe in that relationship. A man needs to also not let himself be disrespected, especially not by his woman. If he does, she will again feel like she's unsafe, because if he tolerates such behaviour from her, she thinks he'll accept it from anyone. A man needs to work every day at staying attractive to his woman, because attraction works veeeery different for them. I'm gonna end it here because I gotta go pick my kid up from school now haha, have a nice day.