So I clicked a link using my phone, it opened a Facebook page but tried to open it using the version I had to replace with a different one, a different email address so it got confused and said "Naah". So I paniced and tried to change my password etc but it still wouldn't work. Luckily Timmy was working for the first time in 3 weeks and was able to tell me what was going wrong. So when it said "This email address, what's your password" I had to change the email address
∴ my old password still worked