After restoring nand do I need to restart the autorcm, backup, and everything? I haven't really changed anything other then updating files since I first modded the switch
depends on if you made you backup with autorcm, if not then you will need to re-enable it, other than that, your cfw should work. Just backup your sd card if you need to reformat first.
The other thing is your backups may need to be reinstalled