<human>: So last night I was driving with my cousin at 2am to drop off a friend down the street from a family party. A cop pulled me over and told me that I didn't have my headlights on. The thing is that I am underage and does not have a license. I am 17 years old. My cousin who is 18 does have a license but it wasn't on him at the time. So the only id I had was my school id. He got both of our names and address. Later he tells us to switch seats because my cousin can drive. He then tells us to go home and tell our parents what happened or else he'd come and do it himself. Later that night(about 10 or 20 mins later) the party was over so we left. My mom was driving down the same street I got pulled over at and the cops were still there but my mom just slowed down enough to look at them. I don't think any of them noticed they It was the same car they pulled over earlier. I live in California. I want to know what might happen next? How screwed am I? The cop did not tell us that he was getting us with any infraction and just told us to go home and tell our parents. I was polite and answered his questions the best I can and always said Sir. Thanks Reddit!

Summarize the given text in a few sentences.
<bot>: Underage me in California got pulled over by cop and he just tells my cousin and I to go home and tell our parents what happened. What might happen next?