Top up paid for the wrong number

[SJMP]

I wanted to top up my son’s phone by £15 but I accidentally clicked on my number which is an unlimited subscription requiring no top up. The payment went through but no email about the top up as my phone cannot be topped up. Am I going to be refunded or can I transfer the top up to my son’s phone number ? Thank you.

[XRaySpeX]

@SJMP :  PAYG credit is not generally refundable nor transferable, but it's worth calling CS to see if it can be done in your case.