Man Called His Wife Mean When She Refused To Let His Mother Nap In Her Room

People say that mother-in-law and daughter-in-law are difficult to get along with. It's true. Most people, no matter how much they pay, their mother-in-law will not treat their daughter-in-law as their daughter, and their daughter-in-law will not take their mother-in-law as their mother. Each family has its own problems. Sometimes, it is quite hard for them to make a conclusion about who is right and who is wrong. At that time, they need a very rational outsider to deal with.
Like the woman in the story below for example. Under the Reddit account called u/throwra4t33, she asked Redditors for their opinion, "AITA for refusing to let my husband's mom nap in my room?". In the post, she clarified that her husband's mom moved in with them a week ago. And her mother-in-law really loved to take a nap in her and her husband's bedroom. But the OP said "NO" to her MIL's offer, which is the reason why her husband called her selfish and mean. What about your opinion? Do you think that the woman was wrong? Scroll down to check out the entire story and let us know your thoughts.
Source: Reddit