I was pulled over for what the cop says failure to stop.(I did and the ticket was never even filled)I was driving my girlfriends car, the cop asked to search without giving reason to search, I agreed, he found several marijuana roaches of my girlfriends. She is epileptic and smokes every now and then to keep calm. I ask for her not to in the house due to drug testing at work. They held me 24 hours for investigation, impounded the car, and then would not give back or issue a reciept of my money for 4 days after my release. Can I be Charged with possesion of marijuana??