I'm planning to get 'Pixie' spayed as soon as possible too..I didn't with my Heidi though, and it was a bit of a pain when she was in season.
But to be honest the thought terrifies me...epsecially when they are so little..Heidi was bad enough when she had to have a dental..it upset her for days. sorry....i'm being paranoid AGAIN! lol
I'm going to be a new Yorkie mummy..and i'm fretting over the slightest thing at the moment!