HELP My mom is Cheating on MY STEPDAD PLEASE READ THIS!!!?

OK WELL LET ME START OFF TELLING YOU THAT MY MOM CHEATED ON MY DAD WHEN I WAS AROUND 3.. (THEY GOT A DIVORCE)I AM NOW 14 AND SHE IS CHEATING ON MY STEPDAD WHO IS IN JAIL.. I KIND OF BLAME HER B-CUZ THE MORNING BEFORE MY STEPDAD GOT ARESSTED SHE CAME HOME WIT A TRUCK THAT HER "LOVER" LET HER BORROW.... SO MY STEPDAD LEFT SO MAD AT NIGHT AND GOT ARESTED FOR DRUNK DRIVING...I BLAIM MY SISTER FOR MY MOM BEING LIKE THIS ... MY MOM AND SIS WENT TO A CLUB AND THATS WHERE SHE MET HER "LOVER" AND TO TOP IT ALL OFF MY SISTER IS DATING MY MOMS LOVERS FRIEND... MY STEPDAD MIGHT BE DEPORTED BUTTT MY MOM IS STILL WIT HER LOVER I FEEL SO BAD FOR MY STEPDAD... TO TOP THAT ALL OFF HIS MOM DIED AROUND THREE YRS AGO...MY QUESTION IS SHOULD I BE REBELIOUS TO TEACH MY MOM A LESSON THAT HER ACTIONS ARE AFECTING ME PLEASE EMAIL ME FOR MORE DETAILS.... PLZ HELP ME!!!!!!!!!!!!!!!