She is old and probably unwell (have seen the vet and she thinks it is probably a tumour on her kidney) tho generally seems happy enough. But she is weeing all over the place. Anything left on the floor eg. a cushion, clothing, toys get weed on if I turn my back. I can't throw her out all day, plus as soon as I did let her in she would just wee somewhere anyway. But I am a childminder and can't have wee everywhere so what to do..?