Avoiding squishing a kitten.

I was house sitting for some friends and as i was coming down the stairs their cute little kitten Gingerbread was planted right under an on coming foot of mine. With my cat like reflexes I managed to avoid the kitten but slipped on the stairs and what I thought, pulled my calf muscle. Hobble hobble hobble.
My other friend comes a few minutes later to pick me up and I end up locking myself out of their house. FUCK. No keys, no nothing. Everything is in the house. The next day, walking back from breakfast, limping on my bad calf, I feel it go "pop" and something run up my leg on the inside. Some of the most incredible pain I've felt. Holy crap. After icing it for two days it hadn't gotten better. I went to the doctor today and they think I tore my plantaris tendon. Fantastic. So i get to wear this wonderful boot for a while weee......