I could be bias as I'm a lot closer to my Dad than my Mum. My mum and I get on but it's a difficult relationship which is often a lot of work. My mum had an affair when I was only a baby, left my Dad for this horrible man and left him broken hearted. I know she looks back and regrets what she did as Dad is without doubt the best man she's ever been with. I'v always thought less of her for it and find it harder to have respect for her. Im interested to know has anyone else got a parent who cheated on the other parent and it's forever changed the way you think of them?