Minecraft Loading Off Screen

So my minecraft keeps going to another screen whenever I try to open it it started happening around 11.00 last night when I tried to join a server and it said try restarting your game. So I did that and the next thing you know I spam click it and I can see it moving to another screen that I dont have. I have opened other apps and they are fine but this is the only one not working. If someone could help me that would be great!