Hi I have booked a holiday to Egypt for October 2024 with my daughter who lives with me. And only sees him when her can be bothered in all fairness. I told my ex partner back in January about the trip and he was fine with it. He hasn't been paying child support for over 7 months so I've decided to go down the csa route. He isn't happy about this and out of spite has now decided he won't give a consent letter unless I cancel the csa. I haven't mentioned anything about this to my daughter because I don't want to upset her as she's quite an emotional person and this will affect her. I have her birth certificate. Me and my ex both have custody of her so I feel this will be a issue when traveling. Can anyone help