"i just tried lcd cleaner it made it worse i see it in games now would that mean i have a screen protecter on?"
Very possibly, I never thought of that.
You'll need to peel it off, then clean the screen.
Don't put the old protector on afterwards though, you'll need to buy a new one if you're determined to have one on the screen, though personally I hate them. Much better to keep your phone in a protective case in my opinion.