Today, I finally caught Socks, the remaining female in my tiny colony. She got her spay today, and is now recovering in my "recovery room" cage in my utility room. This will leave me with only unaltered toms and spayed females, so we'll see who continues to stay around (I suspect Fred and Fred Jr, who are two orange-and-white boys who are really friendly, because they used to be housecats ... I'm not going to say more about that situation, because it would ruin my happy mood.
Recurring health problems again! I wish they could decide to operate instead of just treat the symptoms, but BCBS doesn't want to pay for hiatal hernia surgery.