Accessing my own web server when running AirVPN

[TToD 1]

I have a weird situation and I know I "might" compromise some security in doing so.
I have a Synology NAS running AirVPN. I also have a web server on it with a domain name as set up by my ISP using my ISP supplied static IP, that is accessible from the internet.
I'm running rTorrent and that is going through the AirVPN interface.

The issue comes when I try to access the web server myself.
My PC has Eddie on it. With Eddie disconnected I can access the web server, however when I activate Eddie I can no longer access the web server.

I don't think this would actually relate to "Blocked Websites" which is why I haven't posted the query there.

Suggestions to resolve this would be appreciated (as i am considering also setting up a mail server)
Thanks