The semi-colons used are because my head tells me they are correct, but I do not trust myself. Here it is:
Most teenagers find parents annoying; a burden, something that they have to put up with; but I’m not like most teenagers.
T_T That was helpful. Could you please correct the sentence so that it is correct, please? :)
What on earth is T_T ?
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.