hives?

hi everyone i have a question( a stupid one?) since my hair have started growing (past couple months) i have red blotches/hives/pimples around my forehead down to the side of my face and around my nose me being olive skinned it looks awful and not even makeup can hide it also they are very itchy and if i scratch them they get worse wonder if it is the femara i am on but has anyone ever had anything like it???