I have had my screw-ups in 30 years of reloading, some "oh yeah, I see how that happened" to some really stupid ones; "where was my head when that happened?". And I have had 9mm brass get stuck in .44 cases in the tumbler. But, the OP admitted his oversight and I'm sure he doesn't need instructions on how to correct his reloading methods.

I agree with "He who has had no reloading mishaps, cast the first round..."