You’re a mesomorph
(don’t worry, our experts will confirm)
There are 3 main body types: ectomorphs, mesomorphs, endomorphs and yeah, you might have traits from more than one. Ectomorphs tend to be a linear build, with less fat in their arms and legs. Mesomorphs tend to be a medium build, but can gain body fat with age. And lastly, Endomorphs tend to be a stocky build who often gain weight easily.
There’s a lot more to your personal genetics then this, but knowing your body type is a start.