I was sitting in my backyard watching my fire pit and having a drink before going to bed (only had two). a bright white light orb appeared in sky from ne and flew straight for approx 30 miles (est) then stopped abruptly in the sky and then i remember it just disappeared (i looked for several minutes and listened and did not see or hear any other type of aircraft, including drones). the next day i woke up with a large bruise on the front and back of my right arm, and i had two "new" scoop marks on my left shin bone, about the size of a green pea. i know that when i first saw the object, i was like wow, that is weird and i stood up to get a better look! then, all of a sudden i was sitting in my lawn chair again, on my cement patio by my fire pit. however, i had a feeling that "something" happened, i was scared and breathing odd, like i just did some work or something!? i was very sleepy and went inside and right to sleep. i have reported this to mufon, by suggestion of my wife and daughter. i can't get this out of my thoughts....No matter how hard i try.