i had driving lamps for a little while now but they were on a switch under my dash. i want to run them on a relay with the regular lights. my main issue right now is if i run them off the low beam wire, then wont they turn off with high beams? and i probably cant connect the high and low wire together at the relay. also, which wire is which on the headlight harness? i really only need to the the drivers side headlight.