Not to argue, but just to make sure that didn't happen again I got rid of Reseed! v10 and the others I tried just incase I screwed up and did the wrong one again before I used Reseed! (v 11 - test0). Even deleted Reseed! (v 11 - test0) from the MODS folder and downloaded it again to be sure.
Edit: Okay, here's an odd one. I guess I did have a v10 of Reseed!, although it wasn't named that nor was it listed in the in-game mods choices. I could only find it in the MODS folder and it's name was 'c55e0532-76e2-4edb-b7fb-e101843b7aeb (v 10)'. I...honestly have no idea on how that happened. Very weird. Deleted the Hell out of that one.
As for issues with it adding resources and the like the only mod that I use that does that it is More Luxuries and I made sure to disable it before trying out the Reseed! versions. Although to be honest I didn't remove it from the MODS folder just in case so let me try that and see if somehow that was the problem.
Edit: Actually, I also have Gibraltar and Reef Optimizations, Krakatoa Fix, and Lake Victoria Fix. However even after disabling and taking them out it still didn't help. And those all worked fine before.
I use both BNW & G&K.
Edit: With all that out of the way I tried again, and so far so good except that now it forever loads at the civ loading screen and according to the Windows Task Manager it's not responding. Trying to load the 'reseed' save gives the same problem.