Wireguard - Expose port to wan

[Derpaphobia]

Hi there! Centos noob here.. I've tried getting a Wireguard-host working on my server but I just can't seem to get it. I've gotten as far as getting the connection to work... slowly on lan.. which is pretty useless, but I am unable to connect to the server from outside of my home network.

I am also unable to ssh in to the server when connecting through a openvpn server running on my router.