I replaced a single pole paddle light switch. I replaced wire for wire and now the light is on all the time. It won't shut off. I even switched them just in case I screwed up. It still won't shut off. I then bought a new switch. Accidently I bought a 3 way switch. I know I don't need a 3-way switch, but just to see if it would work I hooked it up. The switch still stay on. Any suggestions would be appreciated. Happy New Year.