The fear of someone watching you is called Anatidaephobia.
Yes.
dressaphobia
I am not sure of the name but yes, people can have a phobia of anything, for example, my friend is scared of tomato ketchup.
atychiphobia some people have this phobia
up phobia
Yes. Genuphobia is the name of the phobia
anatideaphobia is the fear that somewhere, somehow a duck is watching you. anatideaphobia is actually a made up phobia No, it's not: I suffer from it. There's a duck watching me right now....
Social phobia
Socianthphobia
Yes, there is an unusual but officially recognised phobia of right-handed people.This phobia (and the phobia of anything related to right-handedness) is called Dextrophobia.
Though some people have a phobia of Jewellery, there is no specific name for a phobia of bracelets
Yes. Since this is a specific fear, it would be termed a simple phobia (rather than a social phobia).