Hi
Tired22,

I'd like to join
babyducks in sending you a warm welcome. I'm so thankful that you found this site and jumped right in. You need all the support you can get, and you'll find this to be a very caring community.
You've been married a long time, and you've invested yourself in the relationship. I'm glad you didn't get hooked in by his comment that you don't love him. That's an attempt to define you and how you think and feel. Only you get to define yourself and your feelings, no one else has the privilege of doing that.
Let us know how things go with the new T. It's wonderful that you're in T.

The decision as to stay or go is a process that you will need to work through with the help of your T, and I can tell how tired you are emotionally. If you need to step away for some quiet time, like a weekend away so you have time to think, I'd definitely encourage that. Sometimes the loudness around us doesn't allow us to hear our own thoughts.
Take care,

Wools