Generally speaking, a marriage full of calculations will not be happy. A marriage full of calculations will not be happy either.
The marriage of two people is not prosperous, they are not in the same place if they have strength, and they do not solve problems together, but they are always considering their own situation and treatment. This is putting the cart before the horse. Planning a marriage is like planting a tree. Bury the branches in the soil and let the roots rise to the sky. No matter how you fertilize or maintain it, there is always only one fate waiting for this tree, and that is, you will definitely die.
Marriage full of calculations and calculations is a marriage without roots, a marriage with a tree root facing the sky. What you really should care about is your relationship with him, your future with him. There are marriages that have no house, car, no savings, or even no jobs, and have a long life together. Feelings are the basis of marriage. The future is the happiness of marriage throughout life. Instead of whether he would be too tired to go to work today, whether his mother hates it or not, my mother is noble or something.
Of course, if you have a deep relationship, these problems can be solved and coordinated. Even if such a thing happens, it will greatly and seriously damage and consume your fate. But you still have the opportunity to enter the palace of marriage. If your fate is shallow, these problems will become unsurpassed mountains and insurmountable gaps. Although your calculations and calculations are just trivial matters.
This is the main reason why using Qimen to look at fate, pay special attention to the pattern of two people and the reconciliation of each other. What is the Liuhe pattern? Next is the second. If the mutual restraint is too much, it will not be easy for the two to get together. If they get together, they will often have differences, and if they often have differences, they will easily disperse.
Your question is a typical case of low fate. You can't blame you or the other party. If you want to blame, you can only blame the fate is not thick enough and cannot withstand the toss and troubles. At present, the only thing you can do is to let it go. If you forcefully plan, things may go against your expectations.