Smelly after period discharge

So I just got off my period but I’ve been having a strong smelly discharge.. well I’m not sure if it’s strong but it does smell a bit. I’ve never really noticed my discharge to be smelly after my period but then again I did go a few months getting yeast infections after my period due to tampons. Is this normal ? Does discharge after a period a stronger smell than usual discharge ?

Could diet be a problem too ? I usually try to watch what I eat a week before my period and drink lots of water this time I didn’t mostly due to the fact that I got my period over a week late, could that also have an impact on it ?