<<Disclaimer: Verify this information before applying it to your situation.>> Has anyone used Sonata sleeping pills from Wyeth Labs? I called today and was told they contain no gluten, but Wyeth purchases ingredients from other manufacturers and can't speak to contamination issues. I'm fairly sensitive so I'm hesitant to try these unless I can be assured they've worked for someone else. Anyone out there that was brave enough to try them? Thanks, Betsy in FL