Hi. Me and my fiancee split in march. I gave her some cash to help her move into a place etc. Yesterday by accident i sent a big sum of money into my savings but it went into joined account by accident.she seen it and took the lot and transfered into her own account. She said she took herself off that joined account anyways . So after a chat Anyways today she decided to pay half back and is keeping the other half as she said she needs it to survive. 99% of our savings was mine anyways as she could never save a penny. What is she acutely entitled to after us separating and has she the right to keep the other half and not pay me back even tho it was my own personal money?