Lola, I’d have to say in all honesty that you should think about moving out if you can’t tolerate her behavior. You don’t consider anything in your journal to be disturbing or lascivious, but your stepmother obviously does. She apparently wants to make sure her son doesn’t get ahold of it, and while a 10-year-old should be expected to respect others’ privacy, it still has to be remembered that he is, in fact, a 10-year-old. You can’t expect the same level of common decency from a kid that you should be able to from an adult- they just haven’t learned it yet. And you really can’t argue with your stepmother about how she wants to raise her son- it’s none of your busness. You may think she’s an insane control freak, and this may well be true, but it’s still her kid.
I also agree with matt, though. She really shouldn’t have looked through your journal, as it’s not her property, and common decency demands that we do not touch other people’s property without their permission. If she was that worried, maybe she could have just put it back in your room, or even chastised her son if he attempted to look at it. (Good ‘respect other people’s stuff’ learning oppurtunity for the kid there.) If you’re an adult and paying at least some of the rent, she should afford you a greater measure of respect. But maybe this all boils down to not you, but her son and her fears he might be exposed to something she’d not rather not have him exposed to. If she asked you not to leave it out, and you did anyway, even if it was a mistake, you should expect repercussions. You should expect repercussions from a roommate in that situation, although obviously not going so far as to destroy your property.
I’ll admit, stepmom sounds like a bitch based on what you’ve posted, but what can you do? Arguing isn’t going to fix things, since you were both in the wrong here. Looks like you’d better start looking for a better job and somebody to split the rent.
On a more personal note, a similar situation in my life led to my second moving-out, albeit on better terms. After my dad died, I moved back home with my mom to be there with her for a few months, get things straightened out, etc. And all our old fights sort of came back- her disapproval, my guilt, her anger, my resentment. I was back in her house, rent-free. I realized I was in her corner now, and I tried my best to behave like a house-guest: no late nights, no loud music, no doing whatever you want whenever you feel like it. But it got tiresome- and she realy didn’t know how to relate to me as anything other than her child, or her as my mother. So after one huge blow-up, we had a talk about things, and we decided I should leave- she was okay being alone, and we needed to let go of our child/parent/control realtionship and learn how to have a child/parent/friend relationship. And now we get along better than we ever have, and I actually value and respect her more than my bitter teenage self ever thought possible.
Ugh. How very ‘Wonder Years’ of me. This is embarassing. My point is, you should talk to her about this in a serious, respectful, and open manner. Try to reach some compromise. If this isn’t possible, or neither of you are capable of a serious discussion like this, then you’re gonna have to either put up with it or move out. It sucks, but that appears to be the way the world is. Trying to play your father and step-mother off of each other, or complaining behind her back to garner sympathy for your cause is childish and malicious, and it’s just going to cause more problems in the near future.
Good luck with this, and I really hope it all works out for the best.