I'm having these fears now. The only acceptance I received (Philosophy) was from New School. How many students do they take (results search indicates 100% acceptance though this is, of course, not statistically significant)?
Hopefully visiting and speaking with the professors will ease my imposter syndrome.
Long-time lurker here. I got accepted at New School! The acceptance is not hidden, it should be visible right under "Message center" in the middle of the page as soon as you log in to the admissions hub.