Cathe - just take care of yourself. We'll still be here drooling and posting when you're back on your feet. I weirded out my foot earlier this year because I tried to do too much impact on burned-out athletic shoes, and I came to realize the body has its own timetable that demands respect.
I'm dedicating my aqua class this morning to you, with songs like "Unwell", "Eagle In The Sky", "We Can (Do The Impossible)", "Don't Let The Sun Go Down On Me", and one of Bach's Brandenburg concerti.
A-Jock