Are you yourself when no one is watching?

"Myself" is not one thing it is affected by my current environment my past and how I view the future ,so it always changes depending circumstances/people. There are a few certain things that are consistent regarding ethos that follow me everywhere but they're not really of much gravity when interacting with others . I dont even know if I have a self to begin with or just the consciousness that I am in this body experiencing things at this given moment . I dont think anyone does but maybe they are convinced so . Even my own consistencies are the result of circumstances like biology,timing,others,etc