So I have recently changed all outlets and switches in my house. In the living room, 3 can lights were controlled by 3 different switches( a dimmer and 2 toggle switches). I have taking them out and just keeping one switch. Since I changed it out it has been working fine for about 3-5 days now. Today for some reason the switch won't turn the light off at all I thought OK bad switch. So I changed it and still the light won't turn off. I tried turning the breaker on and off but the light stays on when the breaker is on. What's the problem?