My husband landed in November 2015. We received a letter in march asking for permanat resident photos to be sent. We contacted cic today as it has been more than 180 days and we were told the application is in process and since pictures were requested there really is no time line and we just have to wait. We forgot to add a tacking number to the pictures so we're not 100% sure they actually made it, debating weather or not we should send them again?