5'3 and 94lbs. Am I overweight?

No. On the contrary actually. You are underweight by at least ten pounds.

you're underweight, NOT overweight. your BMI is 16.6

Only if your a Rabbit, if you are a teen girl you are SKINNY, most likely underweight unless you are under 12 years old. A healthy and normal 13 year old girl should weigh 99 pounds.

So relax unless you are a tubby bunny, then eat less carrots.

I think NO