Does anyone have any idea of the impact of divorce on a v happy 4 year old boy? And also what the best arrangement would be for him with regarding to how many days he lives with each of us? I need to end this marriage but can't bear the impact it will have on my little boy. I know my H will fight hard to get week on/week off access and it breaks my heart to think of it. I of course want what is best for him but couldn't bear not to see him for half the time. Any one have any experience? thanks