I think the prison option is a little too obvious, the dark times could be anything ranging from Chas leaving (to have her babies) and we don't know what story she leaves on but is close to her and her leaving would be dark, Danny has said Liv will be taking time out for exams so is it something linked to that, it could be connected to other Dingles, it could be connected to although I would hope their relationship will be left alone for a little while now, or indeed it could be connected to the GBH charge but I hope its not that obvious. The answer is lets be positive, its looking like a wedding is going to happen which is great, we will have twists and turns along the way but hey, thats what we are here for