Sue Radford, the relatable mum from the hit show 22 Kids and Counting, has been candid about the challenges of parenting as she takes her huge family on another adventurous half-term holiday.The reality TV sensation, aged 49, is currently on her 18th getaway in just 20 months, causing a stir among her followers with her frequent travels.The Radfords were spotted hopping onto the Eurostar, ready to explore the delights of France, as Sue shared glimpses of their journey on social media. During a brief pause at McDonald's, Sue took to Instagram Stories to voice her frustration at the bustling queue for the Channel Tunnel, exclaiming, "Oh my goodness it's so busy," alongside a video of the crowded scene.