Im thin but i weigh a lot for my age. Im a teenager and am 5'5 but I weigh 130 lbs and I'm not overly muscular. Is this ok?

It is okay if you weigh that much, because I'm 11 and I weigh 109 pounds and I am muscular. And they always say that muscle weighs a lot more than fat, so I just think you're muscular and not fat (because you're skinny). That's the same way I am.