Jacqueline Jossa has vowed to start eating healthily after she revealed that overindulging in food and not working out was beginning to get to her.The mum-of-two, who shared a cute snap of her lookalike daughters, took to Instagram to candidly open up to her followers about how she was feeling. Posting on her Instagram stories, the 28 year old said: "I need to start working out and eating better.