I'm glad to be of any help. I'm particularly happy to see people taking interest in learning VNmese. that's what motivates me doing all of this.
ps. I'm officially a VNmese native speaker, but I consider myself an unofficial French native speaker as I arrived in Canada as a baby and grew up in the French speaking province of Quebec. being asked if I could be an English native speaker is a great honour, thank you. but I'm still lacking in many ways, unfortunately.