[2020] The option to "cook" a grenade

Originally posted by HornyRussianInYourLocalArea: So when I hold my grenade button in an attempt to cook it, my character proceeds to throw both my nades instead. I must have managed to changed an option, but I can't find any option in my settings that is apparent to change this. Help me out, please:)

Have you tried binding your lethal gadget button to a different input to see if that fixes it?