Will there be two 13th month years in a row?

We are now just 11 days away from the new moon being sighted. Will the barley be aviv by this new moon or will a 13th month be declared two years in a row. Checking the barley reports this week and I have to wonder. Why do we search for barley in the first place? Is it not for the wave sheaf offering? Time to rethink our positions again.