I'm 5'3" and womanly is my mass common...?

i'm 5'3", female, and weigh 115lbs. is that run of the mill? if not, how much should i gain or loose? yes youre immaculately normal. im 5'2" and weigh 105 pounds, and im pretty teeny. i hold a friend with the exact same measurements as you and shes watertight! check your BMI and see what percentile your in if youre still not convinced.
your fine thats conventional