If you browse the posts here, you will find people that received a summons through the mail in situations similar to yours, such as pandora noted above. It seems to be the exception rather than the rule though.
So, is it over? No way to really know until the statute of limitations has expired that would allow a charge to be filed against you. The more time that passes, the less the likelihood there will be charges.
To any possible civil demand; again, it's a wait and see situation.
All you can do is wait, and respect the no trespass order. You would do best by not speaking to anybody about this. Anybody is a prospective witness against you should there be a prosecution.


