I basically did a hit and run and now I'm paranoid
So a couple of days ago, I was driving and about to pull out of an intersection with no light to get to the other side of the road. I was about to cross one-way traffic and was looking to my left to see if it was clear to cross. I was only looking one way since it was one-way traffic. I moved to cross the intersection, and some guy rolled in front of me as I was looking the other way on a mobility scooter. I hit him, but he didn't fall. Once, I realized I slammed on the breaks, and he kept going. He didn't wave or yell, so for a second, I didn't know if I hit him. I panicked and crossed the road. I then looped around to find the guy, but he was gone. I feel immensely bad about not stopping. But I keep telling myself that there was nowhere to park and stop to help him. I'm so paranoid that he'll call the cops cause I left. Even though I tried to loop around and find a place to stop and park.