Hi Daisy
I think sometimes giving the message of quitting is a sign of a need for something. Not always, but maybe the message that needed to be given was 'I need reassurance' or 'Where am I going with all this work, I'm not sure if it's worth it anymore'. It sounds like that may have been what you were hoping and looking for, but I'm not sure. If your T had said he hoped you would stay, would you have stayed? If the answer is yes, then what you said may have needed to be asking for something else.
I hope you can continue to go to sessions, if only to discuss how much it hurt not to have him come after you. Ts are unfortunately supportive of our choices, and many times do not want to instill in us a passive way to ask for what we may want or need. Again, I'm not sure if that resonates for you.
If you really do want to quit sometimes a termination session can help, so I've read/heard. It can give a chance to give meaning to your therapy experience and review accomplishments. I don't think a good T thinks to themselves "oh well, on to the next one" after such a long time forging a relationship. They may wonder what went wrong, or what the feelings may have been for terminating (some clients come back, and having that info written down can sometimes be a good place to start back up again).
I'm sorry this is so difficult.