<human>: [*UPDATED*]

Hello, and thanks in advance for any feeback. 

I was in a car that was pulled over for window tint originally, as the stop progressed the officer smelled marijuana and searched the car. The driver told him where the drugs were and he took them out. The officer was telling everyone in the car that he could arrest us and process us all for possession. He ended up letting us go after we talked about it and pleading about how it would affect our future. We were issued no tickets, but did give our ids to him. 

There is a lot of confusion about travel to the states because he was so vauge. It was not my weed and I didnt know we were travelling with it. Will I really be unable to enter the US? He said it would not be on our criminal records and we have no court dates. Just that we were all "subject chargeable" for possesion. 

It was about 3 grams of weed and I dont see why I cant travel because I was in a car with someone and their drugs. 

Anyone know if this is true and what steps I can take to have it removed if it is?

Give me a shortened version of the text
<bot>: I was not charged but I could have trouble if a border officer sees that I could have been and doesn't want want to let me in.