I've been self-isolating lately and it's not fun. One idea to find a therapist: in the U.S. each county *should* have a community mental health clinic where the services, including therapy, are either at no cost or on a sliding scale. Sometimes there are private therapy centers who also work on a sliding scale.

I got a list of what was available in my community by going to our local hospital and was given the information. Worth a try.