On checking the phone bill from Virgin, saw the charge had gone up by £19. It turns out she has been calling the speaking clock on 123 and has already started racking up the bill for this month too. Apparently there is no way of blocking this call without losing all her incoming calls. She also constantly calls us, if I have been out of the house for more than 10 mins I will get constant calls as do my siblings and I can see that this has covered in other forums but not sure how to deal with calls to premium numbers. I am reluctant to change the phone as changing anything causes such great upheaval and her phone is her security blanket. I am staying with mum for 8 months now so hoping the problem will diminish but certainly no guarantees. How have others dealt with this? TIA