It might not be a popular opinion and I’m not usually so judgemental about anyone’s parenting, but sues parents were/are a disgrace. They allowed this ‘relationship’ to continue, they obviously didn’t know where their child was for her to be having sex with an almost 18 year old adult, if she was pregnant before Chris they allowed it to happen again, they didnt keep him away from her like normal parents would after witnessing their child suffer a miscarriage/abortion at 11/12 (if true), contraception existed why wasn’t she marched to the doctor and given ‘the chat’, why did they listen to social services advice to let them continue a relationship to avoid her running away, sue was the child she didn’t get to make that decision and now look how it’s turned out. She was very immature and may have had learning difficulties, I don’t feel those were addressed either. I assume her parents suffered infertility to have to adopt, why didn’t this make them work harder to give sue a good life? It almost comes across like they were temporary foster Carers rather than her actual parents who raised her. I know you can’t be with them 24/7 but it would have been obvious something was going on. He certainly wouldn’t have been welcome in my house (or the planet once I got my hands on him). I don’t deny that they may have been disappointed or angry initially, but it was preventable and she wasn’t protected by them. Some people shouldn’t be parents for a reason. Sorry to be blunt.