Tara Palmer-Tomkinson’s mournful sister Santa Montefiore spoke out about her sister’s death for the first time. Tara’s sister, author Santa Montefiore, opened up about how she was trying to cope following the death of the 45-year-ancient socialite. She spoke out for the first time almost six months after her sibling’s tragic passing. In her interview with the Mail on Sunday, Santa said: “I’ve never experienced grief before….