Wireguard behind ProtonVPN

[Vin2]

Hello everybody,

I setup OPNsense to route alle of my traffic through ProtonVPN.

But now I want to setup a possiblity, to access my local network through wireguard.

I setup my Firewall as described here https://docs.opnsense.org/manual/how-tos/wireguard-client.html

So in order to evade the ProtonVPN restrictions (which as far as I can tell dont support Port forwarding) I used a cloudflare tunnel to reach my server.

So I tried the same to route the cloudflare tunnel to my Firewall and Wireguard Port without success.

Is it possible that it doesnt work, because cloudflare only forwards HTTP traffic?

And is there a way to make this setup work?

Thank you in advance

Regards