What the hell is going on with my life??

The story so far;

I have always worked shifts, and my stbx has allways known that, and has gotten use to it. over the past 5 years i have been working away, first with the navy then with the railways, it was allways sadness when i'm gone and happyness upon returning. all that changed a few months ago, i was only getting calls on the phone if she wanted anything, or to complain that i was allways away, or that she needed more space??

on the third of april the penny dropped

I had been working away on west coast, my normal patch being the east, therefore had to lodge at lancaster, 2 weeks earlier I