My LO is 4 years old and over the past few months has developed a real issue with foods. He will happily eat lunch food sandwiches and crisps. But come tea time and I offer something, which when he was younger he would happily eat, it now turns into a very difficult situation. I've tried cutting his food into shapes, making faces out of it, just leaving him to eat whilst I eat, positive reinforcement when he does try things, I always offer something I know he will eat along with other things. Sometimes he will also gag at certain things when he is trying them. We now try to actively encourage but if he is not willing to try the meal offered I make him aware he cannot have anything else. I'm stuck I don't know what else to try. He used to be a wonderful eater and I'm not sure what has happened. any advice would be very much appreciate ♥️