Without wasting another second you grab the dead wolf and, with a bit of effort, drag it to your bedroom window and throw it outside. Just to be completely sure, you close the window (after all, you can never be too careful.
Now then, about the head. It's weird, more than weird enough to keep you away from the public for a while, but as far as you know it doesn't impare you at all. You still have full control over your eyes and mouth, and even added control over your ears and nose (not to mention more powerful senses in both), they're just... different. VERY different. But what about speech? You experiment, trying a few sounds and words. Surprisingly, your voice is fine. What about eating? You grab a half-empty bag of chips and chomp down a handful. It takes a second to get used to chewing with a muzzle, but your latex tongue has a sense of taste every bit as good as your original. Apparently, functioning isn't going to be a problem at all. Still, there's no denying that the looks are.
But what can you do? For all intents and purposes this is your head now, so you can't risk cutting at it or damaging it. You could try hiding it, but unlike your foot there's no way this wouldn't be exposed eventually. Then there's always the option of becoming a hermit, but- no. You can't let a little (okay, BIG) issuing like this ruin your life. There must be some way to fix this, you just need to know more about it.