Python I'm so sorry to hear your news. It breaks my heart. It's been 2 years since I put down my bullmastiff and I still cry like a baby when I read these posts of all the people who have lost their pets lately. It still aches but it does get better and you did make the right choice. Be proud that you didn't let her suffer.
Living life like there's no tomorrow.
http://gorgebikefitter.com/
2007 Look Dura Ace
2010 Custom Tonic cross with discs, SRAM
2012 Moots YBB 2 x 10 Shimano XTR
2014 Soma B-Side SS