She showed up a week or so ago, skin and bones, friendly.  She gets to stay.Mrs J ran her by the vet this morning for shots and a general checkup.  They say she’s 1 or 2 years old.  Weighed in at 7 lbs.  She tested negative for FIV/FeLV.  She will be going back to be fixed next week.She’s been introducing herself with some forays upstairs after having been in and out of the basement for a few days.  Bitsy hates her guts but growls and hisses are, so far, the only overt reactions.  Nothing physical.