The Breast Centre at University Hospital Llandough will soon be offering swim and exercise sessions free of charge for those who have been through surgery for breast cancer at Splash Central, Cardiff.   Victoria Collins, Senior Physiotherapist had the idea to provide a private swim session for patients who had had a mastectomy, giving them the confidence to get back in the water, without having to do this in a public area.   Victoria approached Sue Dickson-Davies, Senior Fundraiser at…