[997at]

1982 SC US car. Came from the factory with fog lights. Last time I drove the car before today all of the lights were functioning perfectly. Today, I pulled the headlight switch on and only the passenger side headlight came on. I then pulled the fog light switch and no fog lights came on. Then I tried the high beams and they're not working either no matter which direction I pull the turn lever. Turn signals work fine and parking lights are fine.
I haven't checked the fuses yet. My search did turn up the turn signal issue thing, but this seems like a different set of issues?
Any advice appreciated.