Dont forget, this forum brings out some good points and all of the bad points.
Just like watching the news! The whole Controlled Airspace thing shouldn't worry you because ATC can only say yay or nay and if the latter then fly around, over or underneath...
I wouldn't throw away the chance to change your identity as a person with fun you and your family,friends will never forget based on a forum.
I think most pilots have loved aviation since being children etc so if thats the case i think the only regret you may have in say 5 years time if you quit now is that you quit.