LT, I wonder if you're worried about losing your T since he is kind of your primary support right now. It seems like you have been working on getting out to activities more, having lunch with friends, etc and having quite a bit of success with that. Now your world has shrunk considerably because of the pandemic restrictions, and it seems like your H isn't necessarily on the same page as you when it comes to the virus and isn't able to be there for you and your anxiety. If your H can't understand how you feel and your friends aren't as accessible, I could see where you might feel extra anxious about losing Dr. T.
I am somewhat anxious about both of my therapists getting sick, but I have talked to them both about what they are doing, and it seems like they are taking every precaution. They are both in their forties and seem fairly healthy, so I am hoping for the best. It has been a bit difficult to adjust to teletherapy, but it is getting easier with each session.