my right front turn signal was out, so i went to change the bulb. the bulb base was stuck (the glass globe came out in my hand when i tried to remove), so i had to gently remove the base with needle-nose pliers (used 2 pair so i could push the base in and turn to release). the replacement bulb didn't work either in the right front, so i removed the left front bulb that i knew definitely worked and placed it in the right front, but still didn't work. then, i went to put this bulb back in the left front, now NONE of them work...no hazards, no turnsignals, front or rear!! everything worked just fine before i attempted to change the left front. any idea what happened? i'm stumped!!