Why do some girls behave this way?

Im a girl too, a straight girl infact. But there are few things I cant understand or tolerate of the behaviour of some girls. Here are few examples :-

1. Girls who talk like a child, probably they think its cute, but not at all cute in my opinion.
2. Girls who expect a guy to do everything for them, everything means literally everything. I know chivalry is not dead, infact its sexy, but why cant some girls are so girly-girl to the point that it annoyed other, like me. Im not jealous here, nor im saying about a boyfriend and girlfriend, let them make do of each other, thats not my business and that is not the point im making here. But a girl asking/requesting a guy ( not her boyfriend, not even a close friend, but maybe a colleague or something of that sort) to do this or that for her...
3. Girls who have no dress sense.
4. Girls who dont shaved or wax their brows or legs regularly.
5. Girls who never use bad words ( these are the type im very scared of, smiling and being polite all the time 24 hrs/7, you can never know whats behind their sleeves).
6. Girls who cries easily. I cried too when I watched a sad movie, or something of that sort. What I mean here are those girls who cry when they have headache, who cry when they miss their bus/metro etc... stupid!

I know there are more points, but let this be for today. I'll add when I have more time, as I have to go soemwhere.

Girly Quotes

1. When a girl says, ' I'm done', it means 'fight for me'.
2. Silence is a girl's loudest cry.
3. Im tough, ambitious, and know exactly what I want. If that makes me a bitch, okay. 
4. Be a girl with a mind, a bitch with an attitude, and a lady with class.
5. When a girl says,'dont worry about it', you'd better worry about it.
6. There's always a wild side to an innocent face.
7. I'm mistaken for a flirt when im friendly. I'm mistaken for a bitch when im blunt. I'm mistaken for sad when i'm alone. I'm mistaken for shy when im quiet. Quit assuming and get to know me.
8. Whatever you gave a woman, she will make it greater. Give her sperm, she will give you a baby. Give her a house, she will give you a home. Give her groceries, she will give you a meal. Give her a smile, she will give you her heart. She multiplies and enlarges what she is given. If you give her crap, be ready to receive a ton of shit.
9. I want to be like Barbie, that bitch has everything
10. She did what she had to do in order to find happiness.

Acne

How I hate acne!

I have acne since I was about 15 yrs, and I passed 25 yrs couple of years ago and I still have acne. Its annoying as hell. It does lowered my self-esteem at some point in my life. It was not a flagrant acne that spread my whole face, but I have them mostly on my forehead and lower cheek. In my first phases of acne, it is only on my forehead, and rarely on my cheeks. After some years passed, I also start to have on my cheeks, specially on my right side of cheeks. I had been to so many dermatologist  and tried too many skin ointments, soaps and tablets that I am somehow very reluctant to try another medicine, thinking this might not really solve. There are some drugs that worked well while using it, but as soon as I stop the drug the result of the drugs also stops, like the drugs never permanently kill the acne bacteria. I want a permanent solution of removing acne. 

These days I am starting another medicine again, I hope this time it works and a permanent erase of acne from my skin.