DR ELMORE that sounds exactly like a cat/spirit encounter......cats are particularly attuned to such things - and are very interested in spirits although they are somewhat confused by them.... The next encounters will probably be more lively until they settle down to bird/prey situations....and then an uneasy truce between the two.... Spirits seek cats - because they are easy to communicate with....
She's spent a lot of time today talking to me and being underfoot. I just took a hot bath, and she sat on the edge of the tub while I was in it. I don't know if this has to do with my being out the past two days or the apartment ghost.
Her new favorite sleeping place during the day is this small Amazon carton next to her cat tree, which used to be her favorite sleeping spot.
Around 10 or so, while I'm reading in bed, she'll crawl in with me.