On an unrelated note, on the sign in screen for Minecraft it has a question mark thing you can hover your mouse over, and there is a link you should be able to click, but when you move to click it the text and link disappears.
I was trying to sign in on Minecraft on my Mac, and every time I tried to sign in using the correct email and password (which I double checked with my phone and it worked fine then), I definitely didn't have caps lock on, and I even typed my password into the email bar to look at it to make sure it was correct, copied it and pasted it into the password box(and added email), but it still didn't work. Please fix this.
I reset my password, and it made me add a special character that was not needed for the Microsoft account on my phone, so... But it finally worked, maybe the requirements for a password changed without my knowledge even though we had reset it maybe a month ago.