Yes, that's an imortant action, to always check the status of your ballot after its received to make sure there are no errors. Problems in scanning your ballot, etc., would require you to vote again. Until the vote says it's been "counted" its not an actual vote.
@jjGravitas
YAAAAAAAY!!!!!
@Bliss @sloudermilk
Good advice. I checked the status of my vote & it has been counted.