As always, my dreams are so accurate.

To dream that you suddenly discover your nudity and are trying to cover up, signifies your vulnerability to a situation. 

Becoming mortified at the realization that you are naked in public, reflects your vulnerability or feelings of shamefulness. You may be hiding something and are afraid that others can see right through you. Metaphorically, clothes are a means of concealment. Depending on the type of clothes you wear, you can hide your identity or be someone else. But without them, everything is hanging out for all to see. You are exposed and left without any defenses. Thus your naked dream may be telling you that you are trying to be something that you really are not. Or you are fearful of being ridiculed and disgraced. Such anxieties are elevated especially in situations where you are trying to impress others. Perhaps you are in a new work environment or in a new relationship. You may be expressing fears or apprehension in revealing your true feelings in such situations. 

To dream that you are wrapped in a blanket, indicates your fear of the unknown. You may feel some sort of threat/chaos or sense some coldness from those around you.