I was about 17 and I was outside late at night and a hugh ball of light came and hovered over me. A smaller ball of light came out and circled around my body for a few seconds. After that it flew off and the larger one followed it. They were gone in a flash. I don't remember noise or anything. I couldn't make out any details it was so bright. Like a star. Since then i have been having weird things happening. That's why I'm making the report now. I'm waking up with marks on my body and sore spots. I have ringing in my ears and i wake up in places I didn't fall asleep. some lost time as well. I'm rh negative and I researched it and found that aliens are interested in people with the rh negative blood. I'm starting to get scared.