wow just read the whole thread. that sounds like a real shit storm and i am sorry that you have to endure it. i am glad to see that you got a lawyer that should have been the first thing you did when this first started. it might have been a good idea to have gotten a lawyer before you went and filed the reports the first time. as a citizen who is not familiar with all the laws and procedures it is a good idea to have representation any time you are dealing with any cops for any reason. the cops are not your friends, they are not on your side (even if they dont like the other guy), and they dont give a shit about you unless they can bust you for something and further their career.
even though you may have been the victim here, the police will see you as a perpetrator. they will charge you for all the drug shit that they took, that is one of the reasons why the took it all (evidence). you should be able to get it thrown out based on an illegal search. did they break anything? do you have pictures of the damage and/or receipts of items that may have been damaged, any bills for paying someone to clean up? from the police perspective this is the way they see it: they responded to a distress call and believed that someone may have been in danger. by law they do not need a search warrant to enter a property if they believe that someone may be in harms way. once they entered your place, if they saw anything illegal in plain view, that is grounds for a search warrant and then they have to submit a warrant to a judge and have him sign it. this would not be very hard for them to do, but they do not sound like the most organized department when it comes to paperwork, so hopefully they did not get a warrant. just listen to what your lawyer has to say and take his advice. the only other thing i might add would be to publicize this case in your local paper. if you live in a small town this will be more effective, if the cops in my town were doing their job like this i would want to know and when i did, as a voting, taxpaying citizen i would be pissed. also if the police department sees this publicized they might not like it and try to change their policies. good luck man and stay positive it will all be in the past eventually.