I have been in a relationship for 4 years, we have had our ups and downs and had breaks and split up and always got through it, I have a daughter who thinks of him as a dad as he loves her like his own, but over the last 6 months or so we have lost every part of a relationship, there is no affection, we haven't had sex in over 2 months, he sleeps on the couch as he says he can't sleep, we don't have fun together and don't go anywhere together, and hardly acknowledge each other. When we come home we argue about stupid things and it turns into a massive argument and then the name calling begins and we don't talk to each other for days. I've tried to talk to him but it's a lost cause, he keeps saying its just a stage were going through or we both just need to sort ourselves out. I don't get it? We are both unhappy and I have said to him we need to go our separate ways if we can't work things through and its like he just ignores me, and thinks I'm whining!