My arms feel like they have growing pains with some numbness and tingling at times. also it seems to be one arm at a time. nausea and lightheaded also?

Gather more info: Losts of possible answers depending upon details. A common condition in young women is what I call "Headache-numb arm". The major mechanism is stress causing chronic muscle spasms along the spine resulting in various nerve symptoms and subjective complaints (not much on tests). Pay careful attention to the exact location of the numbness. Report this to your doctor. Many other possibilities.