Well, i've always sense spirits and could talk with them.
One of the worst experiences was.. one day, when i was alone at home, all of the suddend i see this white orbs like literally everywhere in my room! i felt as if they were just "teleporting" from place to place around my room, and made me feel sooooo dizzy i almost passed out. Not long after that i started to feel something passing its hand on my hair, and even scractching me and bruises all of the suddend appeared on my skin. that was scary, probably not one of the worst, but still, pretty bad.