We're 4 brothers in the family, and i can't imagine myself doing what you did!! My god am i the only one in such good terms with my siblings :P
And wow i agree u shouldnt give your dad cake, but hell eating in front of him..
To be honest, you're an asshole! You seem decent, i mean first you feel a bit of guilt and self realization, but you are really selfish. d21 was spot on in everything