Paloma Faith claims co-parenting doesn’t exist. The 43-year-old singer shares two daughters – who are eight and three – with her ex-husband, French artist Leyman Lahcine, and Paloma feels she does the bulk of the parenting since their split. She told Women’s Health magazine: “I don’t think co-parenting exists; women still do the bulk of the parenting. There are anomalies, but we need change. “Being a single mother is exhausting, but I do have two nights a week when my daughters are with their dad to do as I please.” Paloma and Leyman divorced in 2022 after 10 years together and five years of m…