Bluebonnet

For those of you who don't know, I have the sweetest pet in the world - a budgerigar (aka budgie, a type of parakeet) named Bluebonnet. :D He has probably just turned 4 (we got him on August 24 of 2005 and he was probably 4-6 weeks old). He is a turquise blue color, and he is the most adorable little bird!
ANYWAYS, he and Nathan were over at the table playing/talking to each other.....Bluebonnet said something (he often makes up his on phrases such as 'be a sweet birdie' 'pretty Blue Jay' etc.). Nathan said 'you're so silly!' to which Bluebonnet replied 'that's ok!' :D Isn't he adorable????? I should say that he learned "that's ok" from when he gets scared/worried about something and we tell him 'it's ok' to calm him down.