For the life of me, I can't figure out what might cause this problem-
With the headlight turned off, my brake light will shine bright.
With the headlight is on, both headlight and tail light shine bright. Once I engage either brake, all lights go out.
* When I remove the tail light bulb with the headlight turned on, I can hit the brakes and the headlight stays bright.
My father thinks it may be some kind of short in the headlight switch, but I don't really know how to verify that. All wiring and connections look really decent; No bare wires that I can see. I believe there is one bulb burnt out within the speedo, but I don't know if that would lead to such problems.
Any ideas would be appreciated!