NC for this post- not an aibu more a wwyd.
I have a corporate card for work travel expenses and a few weeks back I linked it to my phone to use tap in and out tickets On a trip to London. I’ve just gone to pay my bill (we pay the balance of the card each month and then claim expenses back via our work online finance system) and literally everything I’ve paid by Apple Pay or online through my phone has gone onto my corporate card. It’s gross misconduct to use it inappropriately and immediate suspension. This was a genuine mistake and I cleared the card straight away but I don’t know how to confess to my manager. For context she’s always on at me about my expenses because I quite often miss the cut off date and am pretty disorganised with them. I’m absolutely shitting myself. Any advice on how to come clean?