Wont let me log in

[KevinTheUnicorn]

Spotify won't let me login, i entered my username and password, press on the login button  it loads for a few secondes and stops. It doesn't enter AT ALL!

I've tried my email instead of username, tried resetting my password, and tried logging in from the computer, why doesn't it work and how do I make it work????? Please help

[KevinTheUnicorn]

Also I'm not a newbie, my username was kevintheunicorn69 but I made a new one, but I really do prefer the old one