Port Forwarding and Tor Configuration

I am trying to configure Tor to access my home assist running on pi3.
The configuration went well, tor is running and I can access home assist with orfox using the cookie.
However, in order for everything to work, I have to forward the port 8123 to my pi using my router, thus making home assist also available to all other web browsers over the internet.
If I remove port mapping I cannot connect to my Pi.
Just to let you know that I run my own website so the port 80 is mapped to the website server.
Is there a way to close the 8123 port to the public and keep my home assistant available only through the Tor connection?
I apologize in advance for any stupidity that can come up, an old guy here trying to learn again :slight_smile:

Create a client name and use the stealth mode