However, I suggest you talk to them calmly, because you can't solve any contradictions, because you can hold grudges for furniture for so long, and your mind is too small. If your mother-in-law is really a narrow-minded person, then you can tell your mother that it is not worth being angry with someone with this personality. After all, they are in-laws. Just be patient with each other. Otherwise, no one will be comfortable at home. As long as you and your lover are filial to the elderly, that's enough. In fact, the old people don't want you to be happy, so it's really bad for the family to disagree for some interests.