My first ever puncture - bike tax/tacks apparently

On the way to school, going very slowly up grey stones road IYKYK. Flat tyre and nowhere to leave the bike, collared a fellow cyclist as she was leaving her house and she kindly let me put the bike in there. Head teacher then came to pick me up.
We had a great day at the fire museum. And then the fan dangle of trying to get the bike to repair shop (I didn’t know it was just a puncture at that point).oh, and it was two punctures, front and back! Bastards