Is this normal?

[Dolly-bird]

My Mum's been married my Stepdad for 10 years since I was fairly little. I cant remember exactly wether or not I hated him as much then as I do now, but I know I never accepted him as a father fugure, even after my Dad passed away.
Recently they've been having alot of arguments, and Stepdad has threatened to leave. If this happened, I always thought I'd be over the moon as my Mum deserves so much better than this neanderthal (sp) I realise it doesnt affect me at all, i can fly the nest any time i'm ready but I find myself worrying about what'll happen if he does leave. i realise its up to them but i find myself wanting to get them to talk to someone and try to work it out. Im not sure wether its worrying about how my mum and sister would cope or what.
Has something similar happened to anyone else? I's just wondering is it normal to be worried about someone you dont really like getting out of your life?

[Andrew]

Well my stepfather and mother fight plenty often she has kicked him out several times. While i never really liked him and would never think of him as a father figure i have worried about him. Just because you hate him doesnt mean you want to have something bad happen to him.

I dont really get involved in my parents relationship. I just make sure he isnt going to hurt my mother. But i believe he would hurt himself more likely than hurt her. He has threatend to drive his truck off road and kill himself i dont want him to die just because i dont like him.(nore do i want him to ruin the truck lol... my mother says if they break up i get the truck).

[Lauren Hauger]

Let me tell you a little about my crazy faimly.
my dad use to be a marine.
One night he invited his general over to dinner.
That night changed everything.
my mum left my dad for his general.
they then were boyfriend and girlfriend since. That happend about 15 years ago. They never got married or anything. sometimes it felt as if he was more of a dad then mine but not really.
Then only a few weeks ago my mum got the final divorce papers.
oh-by the way they live together now.
Its very weird-
very very weird
imagine that-
I wont even go into the other crazy things yet

[Toiza]

Today my Stepdad left. But their love had died. we were so happy that we got pissed up! then i went bed for 4 hours, but now im sovered up.. im alot happier now that hes gone, he was making me so miserable, that i sank into depression and made myself really ill.