I don't believe our reigning with Christ ends while we continue to live as faithful saints on this earth. But Satan is set free after the thousand years expire. The thousand years during which we live and reign with Christ before we physically die.
Okay please hear me out and ponder this before you answer.
You just said
"I don't believe our reigning with Christ ends while we continue to live as faithful saints on this earth."
Then you said
"But Satan is set free after the thousand years expire"
Thus the saints as you say "are reigning with Christ while we continue to live as faithful saints on this earth" that are still alive on the earth after as you say "satan is set free after the thousand years expire" have to still be reigning because you said "our reigning with Christ doesn't end while we continue to live as faithful saints on this earth" right?