Weekly Challenge Tracking

Was playing last trying to complete one of my final 3 challenges for week 1 (50 headshots as recon) finished a game and looked how many headshots I logged. Hop into my next game and it didn’t track any for the following game. Checked back this afternoon and ran a game and again no tracking. Anyone know if it’s a bug or anything I can do. I restarted the app and console several times.