I am still ed! at age 13!?

my parents me for talking back cursing basically anytime im bad... my mom and dad do not take me to a private place for my s but i will admit i learn my lesson better that was because i know if im good i wont be humiliated with a ...and sometimes they even take me to the livingroom and make me wait for all my sibiling to come. it is always over the knee. they tell me to pull down my pants then my panties. then i have to lay over their knee and be ed for as long as they think i deserve. after i have to stand in the corner with my pants and panties still down(they dont usually make me do that in a store but they do still me in stores) and when my siblings are watching i have to turn so my is facing them and bend over for about 1 minute to show what happens when you misbehave .... its soooo embarring and humiliating!! i mean i do understand why i am ed and i know they love me and it is NOT abuse. my question is am i too old to be ed and/or would u spank me like this?