Who am I???

Standing out not connected 
being apart feeling rejected 
Nowhere to belong 
Nowhere accepted 
Except the home of another but feel subjected. 
Who am I?
I no longer know lost the woman I thought I knew 
" you've changed your not the same " they point and say
But who was I !! I cant recalect whom they refer too
if not me then who am I??
I thought  I was who I portrayed to be
If not me then who do they see ??
If not me then who is she
The one that stares back at me!!