@MojangSupport I'm having a problem trying to sign in to my Xbox Live account, after I changed the email is giving this problem (I have to wait a month for the email change to happen, but they said I could use the account in that period)

Let's have our Accounts team take a look! To keep your information secure, please complete our request form at aka.ms/Minecraft-Support so we can quickly and safely assist with your question! ^BT

I managed to solve the problem and logged into my account, very thank you very much 😊