so i am renewing my passport however can anyone help me as with the photo identification am over 21 and do i need a counter signature since the photo in my passport has not changed since the last time and wondering if i need one plus does anyone know how much does it cost to renew a passport and how long does it take to get processed and sent back to you and it says have to send in the old passport so am i in thinking they keep the old one while they send u a new one as well i just booked summer holiday so will my passport number change or remain the same