Help NATing two VPNs

[MeCJay12]

Hello all and thanks in advance. I have a PFSense box on a VPS with the idea that I want to make a VPN router in the sky. Essentially, I have 3 site-to-site (S2S) VPNs to different LANs (one setup now as I try to get one leg working first) and one remote access (RA) VPN so I can connect from wherever.

I have the first S2S setup and the RA VPN but I am having an issue where my PFSense box can ping other end of the S2S but my RA clients can't. The RA VPN is set to tunnel all traffic. I believe that it is a NAT issue. Here https://imgur.com/a/NOpxB are my current NAT rules. Access_IP is the IP of my PFSense box on the S2S, 192.168.2.0/24 is the network on the other side of the S2S, and the tunnel network of the RA VPN is 192.168.254.8/29. In my mind this should work but obviously I am missing something.

Thanks again for your help.