Two Thumbs Down

I did something tonight I swore I'd never do. I picked up a hitchhiker. Admittedly, she wasn't sticking her thumb out but as I pulled up to the red light she flagged me down. I rolled my window down an inch. "Can you give me a ride up the hill?" she asked. She seemed harmless and it was a short ride so I said "Sure" and opened the door.
I should note that I work for a nonprofit in one of Cincinnati's worst neighborhoods. I was just a block from work when I encountered this stranger.
As she entered my car a terrible odor entered with her. I rolled down my window the rest of the way. "Do you smoke cigarettes?" she asked. "Nope" I reply.
The ride lasts all of 3 minutes. She directs me to turn into a long driveway leading up to an apartment complex far off the road. As the driveway goes on and on and the main road gets farther and father out of sight I start to panic. A lot of scenarios run through my head in a short amount of time. Is this some sort of setup? I start to pray "Oh God, Please protect me!" over and over.
There is a group of 5-6 people standing outside the apartment complex. Are they going to rob me or attack me?
My passenger turns to me and asks "Is it 8:00"? When I answer "Yes", she says "Oh, I need to take my medicine! Alright then, O.K. then! I need to take my medicine!" With those parting words she closes the door behind her.
I breathe a sigh of relief. I lean over and lock the passenger door and head home. What was I thinking!? Never again!!