i am 30 and I am extremely shy and have a lot of social anxiety. I am scared to tell my coworkers that my brother lives in the US for fear they will google him. He lives in the same city as my companys headquarters in the US. He did a phd in his field and he would be easily searchable. Scared they will judge me and say he is rich for example because of where he works. He has a very top position in his field. I am also scared of them finding it weird of why i have not shared this with them before. 

I am also nervous of sharing with people the high school i went to as it is a private school. I am scared they will judge me as wealthy for havkng gone there. I feel really guilty of being more well off than my peers 

Does anyone have any help? How can i stop worrying so much what people think of me? I am seeing a therapist and i started taking medication.

Any advice?