Sweatshirt earned, emails do not acknowledge...

I accepted the challenge working on trailhead for badges, actually did 5 badges Friday morning before accepting challenge and 5 more Friday after accepting challenge. Around 15 minutes after completing first 5 Friday, received email stating I just needed 4 more...On Saturday, I received email stating I just need 5 badges to complete challenge...I had signed into Trailhead before completing badges so I am unsure how the completion did not register correctly. Can someone review and see that I did DOUBLE the challenge with no confirmation email to date. Thanks.