I lost my Main account in valorant

This happened like a week ago On Friday the 14th Sep 2022 I was chilling in comp and i desied to take a sleep because it was already 10 pm smt then Next morning i woke up to play Valorant ( I always use my email To log in my valorant account then when i clicked on it ) Hmmm we cant find you account that are linked into this email..... Please Help My valorant user is SEN BBC#BBC Asia Server