This may not necessarily work well given it sounds like you are quite structured in terms of how you can access support. But when I did therapy, I searched on BACP (or insert whatever source you have for choosing a therapist) and found people who looked and sounded like what I had in mind - did they look friendly, did their blurb fit what I felt like I was looking for, did they have experience in issues that I felt I was dealing with. Then I had an introductory call with each of them and then chose the one I felt I connected with the best.
Not all therapists will be right for each person. You need to find the one who is right for you. You have to connect with them and feel comfortable.
I know lots of people are moving to online work now, but I would also push to see if you can identify someone who still does in-person sessions. I have done a bit of online coaching, but my actual therapy was face to face (during COVID too). I did prefer it face to face in a lot of ways, if nothing else, it means that your sessions are separate from your home life - you aren't hiding in your bedroom trying to open up about something with partner, kids, dog, whatever, crashing around on the other side of the wall. It also meant that driving there and back, I had time to decompress a bit and process what was said.
On another point, I also think there is something to be said for giving yourself space outside of therapy to process. So yes, maybe it's on the drive there/back, but even if online, can you go and take a walk/run/swim/hike/whatever to give you some headspace before and/or after? Or during the week in between? Can you do some journaling or reflection ('homework' if you like) that means you can think about some of the issues raised, what you need from the sessions, etc.
Really though I think it's about finding a therapist who is good at what they do and you connect with. I had one who was excellent and really got me and was what I needed. The other one was a bit weird and off in left field somewhere with her crystals, and was not really what I needed.