92 Buick Park Ave head light issue

When I turn on my head lights on my park ave there is a buzzing sound coming from underneath the dash board. Also my battery has been draining every 6 hours or so any help :confused:

under the dash i think there is a headlight control relay or module that is where the noise should be coming from and if the battery keeps dieing there is probably a short circuit or defective relay causing the buzzing try to get a haynes manual to find out locations of components