@mumofgirls We had nothing from passport office once it said it has been printed. But I rang them yesterday and they told us it was with TNT. You can track it on TNT website with on the final mile section. You just need your postcode and passport reference number without the letters in front.
It said mine should come tomorrow but I managed to change the date to today as we fly tomorrow. So I pray mine does come today. But it might be worth ringing TNT. I hope you get it.