I'm new to the world of mumsnet but feeling very low and could do with some advice. I have 3 small children and started my family young. To cut a long story short, neither myself or DP were ready for the stress or pressure that came with it. He developed a gambling addiction to which I only found out about much later and I was unfaithful, to which I confessed 6 months ago. Despite the fact these things happened 4 years ago we are dealing with them now and there is a lot of resentment between us. I don't want the children to be brought up in this kind of atmosphere but it seems so sad to end what we have because we fucked up in the early days. I really don't know what to do. Any advice would be greatly appreciated.