Nausea
To dream that you have nausea suggests that you are suffering from a situation or condition in which you are trying to escape from.
Nose
To see your own nose in your dream signifies a conscious effort to achieve whatever endeavor you chose to undertake. The nose represents energy, intuition, and wisdom. The dream may suggest your need to learn more about a situation at hand. Alternatively, the nose symbolises curiosity, as in being nosy. Perhaps you are interfering into situations and things that are none of your business. If you dream that your nose is growing, then it suggests that you or someone is lying and being dishonest.
Nutcracker
To see a nutcracker in your dream represents power, strength and stamina. You can achieve anything you want if you set your mind to it. Alternatively, the dream may be a pun on a powerful or tough woman.