A few days ago one of our readers, Ena's Hairnet, left a comment here on this post here on The Coronation Street Blog, suggesting a topic for conversation. When a character leaves for an extended time, do they really fit in when they return?She mentioned characters like Carla, Hayley and Leanne. It got me thinking and then it got me writing and you know what happens next... a few thoughts I meant to add to that post went on and on and turned into a blog post of its own. Have a read and have your say, there or here!