Thank you all for the prayers - Mum is doing very well, there was no blockage so she didn't have to get stents put it. The Dr. said the heart spasms should be able to be controlled by medication, and they have the perfect one for that. They'll monitor her closely and only time will tell if she needs a pacemaker/defibrillator - she already has a pacemaker, which is how they found this.
She's recuperating at home and loving all the attention. She couldn't use her arm where they went into the artery for a few days, so she's being waited on hand and foot. And we are happy to do it!!!
Thanks again for all the prayers!!!!
(Psalms 73:26) "My flesh and my heart faileth: but God is the strength of my heart, and my portion for ever."