Got a ghost story?

A friend recently related an experience which I would love to share, but am afraid to with other friends who might get too scared.

As she was reading in bed recently, she saw a blond young man walk through her living room. She had the sense he was headed toward her guest bathroom.

She got up and followed him, but he had disappeared. She figures he was a vision because everything was locked up and her dog who would ordinarily have raised a ruckus didn't bark. She has also seen legs walking in the swampy woods behind her home. She couldn't make out a torso, but walking there would be difficult anyway so she wondered if she had seen a ghost.

What do you make of this?

Have a story or stories you would like to share?