You attend the funeral, you bid the dead farewell. You grieve. Then you continue with your life. And at times the fact of her absence will hit you like a blow to the chest, and you will weep. But this will happen less and less as time goes on. She is dead. You are alive. So live.
Relationships take up energy; letting go of them, psychiatrists theorize, entails mental work. When you lose someone you were close to, you have to reassess your picture of the world and your place in it. The more your identity was wrapped up with the deceased, the more difficult the loss.
I waited for dawn, but only because I had forgotten how hard mornings were. For a second I'd be normal. Then came the dim awareness of something off, out of place. Then the truth came crashing down and that was it for the rest of the day. Sunlight was reproof. Shouldn't I feel better than I had in the dead of night.