Keyboard Bug on Minecraft Windows 10

On my Windows 10 PC, there is a huge keyboard bug that doesn't let me type. I'm not sure if its my PC or its minecraft, but when i play, and i open the chat menu, it starts typing by itself, as if all the movements i did with the aswd keys are being typed into the chat menu. I checked all my PC settings to make sure it wasn't my PC, but everything seems fine. Again, i'm not sure if its my PC or its minecraft in general.