Just like a woman wants her partner to understand her, so does the man want her partner to understand them. Look at every little thing related to them and try to understand them. The beginning of a strong relationship is like that.
You understand your partner very well but many such things that most women do not know. Most men hide their feelings from their partners. It is wrong to say that men hesitates to express their feelings, but they also cry when they are alone.
Men have not been able to express their feelings easily. 98 percent of men like to watch adult movies and during getting intimate with their partners, they like to be dominated by their partner. If you take something from your partner's plate and eat it, then leave this habit. Most men hate this habit of women.
Also even if he is open-minded, but he does not like to hear about another man from his partner's mouth.