How big is TCB's nose?

Not necessarily, your physical characteristics depend on both parents and all grandparents. You may look more like one of them or as none of them at all depending on your genetic mosaic

if your parents did like the genes in the family or if you break it or hit hard it will swell up

If you're a woman, you can use makeup to help make your nose look smaller. But if you're really bothered by the size of your nose, you may want to consider plastic surgery. Nose jobs or rhinoplasty...

Usually, the size, shape and other characteristics of the nose are inherited genetically.

There are many procedures and techniques to achieve smaller, narrower, shorter straighter and so on, nose. Firstly I recomend you trying Make-up techniques. If that won't work on you, you might...