?

There is still a sense of inadequacy, lack of confidence, inferiority, fear even...you name it.

At this age. 

Is it due to upbringing? Due to being told since young that I cannot do various things because I have (insert medical condition)? Or due to something more innate? Character? Personality? Is it nature or nurture?

Am aware that it is self-limiting. Breaking that mould & mindset is hard though.