I’m not sure if I missed the explanations for these but I have a couple of questions about Sleepy Hollow:

Has anybody at any point realized that Andy’s body is missing?

Why was Jenny at the psychiatric hospital now? Given that she’s been able to get around and out of Sleepy Hollow for a while now, and understands the consequences of telling others about supernatural things, and was a friend of the town sheriff, did she deliberately go there?