Mom, I'm in shock and panicking. My daughter ate vegetable puree and h…

Mom, I'm in shock and panicking. My daughter ate vegetable puree and had a gag reflex, it's always like that when she starts with her first spoonful, then eats normally. Today she vomited straight away, maybe someone has experienced this? I don't even know what to do now, it's the first time we've ever seen this.