Spoonsinglecam

i have an ek hatchback..im an idiot for not knowing this but i gotta find out how to change my taillight bulbs. i see the little square tab you pull off on the side and i can reach and feel the socket but yet i twist and pull and nothing..it doesnt want to come off..wat do i do...is there a d.i.y. or pics to show..i need help...