Not granted Youtube packs despite watching

Yo, a little bit confused. Tuesday night I watched the reveal stream on both Youtube and Twitch on different devices. (PC and iPad). I got the Twitch packs no problem but I'm yet to get the Youtube packs. Are there any known issues? I've not seen too many posts about it. I have heard they stack. Watched the stream in their full durations, double and triple checked that my accounts are all linked