Jiraiya72 said:
Mostly Snip
Respect is what you owe parents, teachers, and elders as a given. The respect you earn is for everyone else.
I was trying to get through this without replying to anyone but the OP, but you have touched a nerve with me sir.
Respect is NEVER owed. No one ever deserves respect by default (above the basic human respect that causes me not to plant a car bomb every time someone cuts me off, obviously). It is ALWAYS earned. A shitload of parents use that last line of yours as an excuse to stop treating their CHILD with respect, so don't start me on that topic. If someone wants respect, they need to earn it. This isn't hard, but most people (read: most parents) can't be asked. "My house, my rules" is a valid argument, but only to a point.
Yeah, I have issues with parental authority (not mine though, my parents are awesome). Deal with it.
Now, on topic.
While I agree with the general consensus that you are awfully quick to get your panties in a bunch, I also think you have a perfectly reasonable point. From the information given, it shouldn't have mattered to your mother which bathroom she cleaned first, and picking the one with a sleeping person in it (assuming that no one was sleeping right next to the OTHER two bathrooms), just seems a little bit insensitive.
Do I think this was worth throwing a tantrum over? No. Should you have flipped off at your mom? Probably not. Could you have reasonably suggested that she clean one of the other ones first (or at least shut the bathroom door)? Definitely.
If you want to be treated with respect, you have to treat them with respect (something my brother doesn't understand sometimes). If I was your mom, you yelling at me would only make me want to make sure I targeted your bathroom first every time. You said she's done this more than once, and from your attitude, it sounds like you have the same reaction every time. Try changing that, see if it works out for you.
This ended up being rather long for such a silly topic, but I was getting damned tired of reading all the replies that were jumping to the defense of your mom. Just remember the words of the late George Carlin: "Some parents deserve respect. Most of them don't. Period." And the ones that do, have earned it.
EDIT: Almost forgot. On a Saturday morning (during summer, no less) you're lucky to even see me, so I can definitely sympathize with saying 9 AM is too damned early to be awake. Some of us are night people, we don't like the hours between 6 AM and noon. Leave us alone.
EDIT X2: Admittedly, my mom cleaning my bathroom wouldn't wake me up, but then again I think I'd probably sleep through an earthquake. Once I'm out, I'm out.