No problem at all mate, happy to help,
After being on Ryan Mason's first team coaching staff at the end of 2020/21 he just moved back down to the Academy set-up with Chris Powell for 2021/22, I just don't think it was formally announced & i have a friend who works for Tottenham's academy and he was speaking about working with Gibbs the other day, here's two bits of evidence:
https://www.transfermarkt.co.uk/nigel-gibbs/profil/trainer/1721
and
This is mid season last season when Dilan Markanday won PL2 player of the month, He's second to last on the far right
Also forgot the mention - Alex Vinall & Josh Rice for the Academy
https://www.linkedin.com/in/alex-vinall-b7ab02104/?originalSubdomain=uk
https://www.linkedin.com/in/joshua-rice-phd-773910b3/?originalSubdomain=uk