Is this normal if....?

Well I'm turning 13 on the fifteenth and I weigh in at 129 pounds and I'm 5'5 in a half. I'm well-nourished. I eat plenty of rice, bread, protiend fruits, and veggies. I was just wondering is normal that I weigh this much considering my age. I'm not the kind o count calories and eat fat free salads, I'm just curios if it's normal. Thanks.