Ok, I for some reason can not port forward 1194. I've got ahead and created a alias for my vpn server, and used the following setting for port forwarding.
Protocol: TCP
Destination: Wan Address
Destination port range: 1194:1194
Redirect target IP: Set to Alias
Redirect target port: 1194
But its still a no go. I've checked using canyouseeme.org and the port isn't showing that it's open, and I am unable to connect to my vpn using cell data plan. Any suggestions?
Seems that I have resolved my own issue. It simply led up to my ddns service didn't have a updated ip, and I assume thats due to me swapping out my opnsense box the other day.
Added Dynamic DNS settings, saved and forced update. Then attempted to connect to the vpn on my data plan, and boom!