I wouldn't worry, they would've given offers/rejections to the strongest/weakest applicants at this stage - the deadline has only just passed! Chances are they're still assessing your application and haven't yet decided whether they want you or not as it'll depend on what the later applicants have to offer, so it could be anything.
I believe they assign colleges after giving offers nowadays so you would've heard if they're just waiting on the colleges.
Basically just wait and see and don't read too much into it.