Can log in but my token is somehow invalid.

Hi! Whenever I try to log in my account on minecraft launcher I get an error that my password is wrong so I go to minecraft.net and try to log in, same issue doesen't work. I go on mojang.net I can log in with the same password and it works. Than I try to log in again on minecraft.net and it first says success and than something about and invalid token and shows my email on top as if I was logged in but also throws me back to the login page without any error as if I haven't logged. Than I tried to go to my profile using the dropdown menu under my email on top of the website and it randomly will succeed but it mostly doesen't, when it does it just normally logs and I see my preferences. Whenever it succeeds I go to the launcher and I succesfully log but when I try to join into a premium server I get the invalid token message. So there is something wrong with my account token not with my account password. I have tried to change my password multiple times and succesfully changed the password but no improvement
in my logging into servers. I can't stand this. I can't play the game. Thanks in advance, urbizupi