Growing pains

We had another l-o-n-g night. We came home from my parents' house around 9:30 pm. She started fussing as soon as she came out of her car seat. She cried off and on until 1:30 am. I don't know why she was crying. Her diaper was dry and she was full. She may have been bothered by the heat, but more likely she was simply so tired she didn't know what to do. She's better today, the usual amount of fussing and fake crying.