1) Bashful 2) Socially ill at ease 
• (a.) Conscious of one`s self as an object of the observation of others; as, the speaker was too self-conscious. • (a.) Conscious of one`s acts or state as belonging to, or originating in, one`s self.
Self`-con'scious adjective 1. Conscious of one's acts or state as belonging to, or originating in, one's self. 'My self-conscious worth.' Dryden. 2. Conscious of one's self as an object of the observation of others; as, the speaker was too self- conscious . 
[adj] - aware of yourself as an individual or of your own being and actions and thoughts 2. [adj] - excessively and uncomfortably conscious of your appearance or behavior
self-aware adjective aware of yourself as an individual or of your own being and actions and thoughts; `self-conscious awareness`; `self-conscious about their roles as guardians of the social values`- D.M.Potter
excessively aware of your appearance or behavior