Hi I don't know where to start but please try to calm my nerves, my 3 year old son have always suffered with constipation he strains so bad he sometimes bleeds from the bottom he is now on movacol since yesterday, two days ago with in the bath I noticed a hard lump in his belly just down to the left hand side of his belly button we seen our gp who have refereed us for a ct scan I've been sick physically thinking my son is going to die please tell me I'm being over the top and this could be a blockage etc xxx