Happened with a girl recently we had dated for about 8 months when she got a new job and was just working silly hours and tired all the time, within 2 weeks of her taking the job I man'ned up and basically said, either you cut back your hours at work, or I can't keep going on. She said this job was like my uni (in that her auntie ran the business and so was on a fast-track managment scheme) so we ended it. As i see it theres no point seeing each other if you don't see each other. It was a tough break but I don't regret making her chose, because in the long run it was just going to be too painfull getting palmed off.