Hugs on the bittersweet feelings, I hear you.
I had to stop BF earlier than you for medical reasons, so I was still feeding on a 3 hour sceduale. I was quite engorged and still produced a lot for the first week. Then I did not need to pump any longer. The feeling of milk let down and the dripping stopped a few weeks later. I still was producing a little until 6-8 weeks after I stopped.
HTH