OK you should have two charges possession of cannabis and Drug paraphernalia.
If you are USA Citizen go to court ask the judge i am sorry plead guilty pay some small fine and get court supervision for year or two after that court will dismiss the charges and you could expunge your record, Now that is the easy route.
Else get a good attorney send thousands of dollar and fight the case in the court. I would recomend you to arrange some money and get a decent attorney to atleast drop one charge and get good deal from prosecution. Good luck

