a four-year-old's sympathy

Today I was talking to my mom and telling her that I am beginning to have a hard time sleeping at night. My hips get real sore. Karissa must have been listening in because she says, "That's because she's pregnant!" in a real goofy voice. She then starts laughing and explains that this is her baby joke. I guess if I think about it pregnancy must be pretty funny to a four-year-old. After all, I look weird, act weird and people treat me differently.