Things should settle down, probably after your first trimester. You're still young, not even completely through puberty, so it seems logical that the hormonal fluctuations would have a bigger effect on you.When I was pregnant with my girls, I would cry over every little thing. It was worse with my first, even tv commercials would have me sobbing. It was ridiculous. With my son, I would get crazy angry over nothing. The littlest things would send me into a full blown rage. Thankfully, I'm really good at controlling my emotions, so no one really had to experience my anger. And there's the cravings. Once, while pregnant with my son, all I wanted was french fries. But, we were living in CA at the time and had almost no money, so my husband said I couldn't go out for food. It was the middle of the day, I hadn't eaten anything, and I didn't want any of the food we had in the house. I felt like I was starving, I ended up sitting on the kitchen floor crying because all I wanted was french fries. Oh, and with girls, I'm crazy for sex. Crazy. Of course, I also have that problem when my husband is away, like right now. He's on a four day hunting trip, and it's all I can think about. I'm also that way when I'm ovulating.