Just sent applications in for out 2 youngest children and myself, had my youngest approved but even though we used the same person as a counter signature (my sister's partner, not married) my other child's passport has been put on hold because they're saying he isn't allowed to countersign as he's a relation? Even though they've approved my other child's application? On top of that they now need his father's mum's birth certificate because his father didn't have a passport at the time of his birth, even though he got his passport shortly after? Has anyone else had experience with this or problems with the passport office? :/ just extra stress I don't need. TIA