Me being expose to public is one solution but do you think is a good idea to play in the public sessions organized by my teacher where the participants are kinds playing elementary pieces - the most advance pieces are a Clementi sonatina or Fur Elise - advanced students never bother to play because they do not need the experience any more, they had enough when they were small.
Go to the recital, but when it's your turn to play, BAM - whip out something huge and impressive like a Chopin etude or something. If that doesn't give you confidence, nothing will!
I'd feel depressed because I put much thought into this, and these people just play things through and they're doing better than I am.
So I decided to put an end to bad thoughts and concentrate on the positive aspects of piano playing. I think everything is in the mind Feel good feel great (It me tell these )
If your family are compelling saying you are making to much noise, maybe it's possible for you to get a electric piano,where you can have headphones or turn down the volume a little (but make sure you'll still keep up the practice on the aucostic piano for maybe 20-30 mins/day).
This is a fantastic attitude, keep it up . I think the love you really seem to have for the music is the greatest gift one can ever have.
As for other people, music is something that you do for yourself, for whatever reasons, for me, its a retreat, i play alot when things are getting on top of me. If you play for yourself and dont care what anyone else says things will get much better, and as a result your playing will improve. What sounds like noise to people now, with a little hard work will be beautiful music.