Give LEXAR memory card another shot before warranty replacement or no?

Ruined

EOS R
Aug 22, 2013
930
59
Have a Lexar 1066x. This AM it started acting weird. Was losing photos, Windows detected errors on it, but was able to recover them. Put it back in camera, lost some more photos. I reformatted inside camera and it seems okay now. But , not the most confidence-inspiring. I guess it could have been simple corrupted software file table but eh.... it's only like 2 months old , had no trauma of any type.