I am sorry for misunderstanding.
The dynamics?
The best dynamic is praying and trusting God. Every single couple story is different from everyone else's. The only common denominator in successful Catholic marriages is that the man and woman trusted God to find their match.
You misunderstand because you (as most women do) ignore generalities about human nature. That's why St Paul can say that men want respect and women want love. Because it's human nature and that's the same for every person God ever created.
Yeah, every couple's story is different (in the minute details) but it's also 90% the same (in regards to human nature).
When human nature is pointed out, and women don't like it, then they typically appeal to prayer/God as the answer, instead of self-reflection and changing behavior. Women always talk about intentions and they probably do have good intentions many times, but they fail to recognize that a bad action (even well meaning) is wrong. This is their emotional flaw. They think intention overrides everything, while men focus on the behavior, as does God.
The 10 commandments do not mention intention. They focus on actions. Yes, the intention can LIMIT guilt, but if you murder someone (not talking about self defense), no amount of intention changes that sin. Women always focus on their internal intentions, which is why they take everything personally. Which is why discussions of general, human behavior are foreign to them, as every women is hyper-focused on self, which leaves little room for putting themselves in other people's shoes.