I am overall satisfied with my nose, But I love symmetry of the face and my nose isn't quite symmetrical. The bone goes over a little more to one side and I have been hoping for self-correction as it grows but that doesn't seem to be happening. Is it possible to redirect the growth of my nose before it stops growing? I would never do anything like plastic surgery or anything so that is not even an option for me.

İf you are yet so young in your teen ages its normal for your nose to keep growing. Lots of girls gather water in their bodies in those ages and it has affects over the body and with no doubt, the face. Some girls nose gets puffy, some others eyes and some others the lips. İts the change in the hormones in those ages that causes this. As you grow older you will see that its getting smaller and smaller. İ had a similar problem but it has all faded now.. time changes many things and I'm sure what you have is a simple puffiness that's all :)