Sounds like you got a stalker doing these " freak-mind games "
I say put an end to this, somehow.
Do not tolerate those type of people.
I hope things will get solved asap and for sure you got a very good case to go to court to sue the hell out of them !!!!!
No offense to the good police officers who know and realize that police deptartment is doing the very wrong and illegal thing.
I said a prayer for you and God Bless !!!!! 
p.s. One good way to prove you are innocent is to be with your lawyer in a public place for 24-48 hours like a store where it is open 24 hours and you can get some coffee and sit down to relax then when the police complains that you were making those phone calls then hit them with a false complaint report and mess them up real bad with charges after charges. Police misconduct etc. I mean maybe rent a motel for 3 days and have the video camera running with your lawyer and ask the motel manager to take the phone away from the motel bedroom. Prove your innocence. Clear your name once for all !!!!!
