I had a good week and a half with s13. Just hung out together, played video games and enjoyed our time together.
S13 forgot his phone, and so a few days ago W called me to speak to son. He was typical teenage guy and used one word replies (grunts?) and was off the phone in 30 seconds. This was their only contact.
Today was something new, W called and asked me to bring s13 home early. Even 6 months ago, W wanted me to keep son as long as possible. Now she missed him, and I see this as only a good thing - where W is rebuilding her relationship and connection with son.
So I brought s13 back to W by noon. It made it a bit lonely watching the NFL playoff games, but I had plenty of sports watching with s13 during the past week and a half, so no complaining on my part.