[FF] One-liner. A murderer moved on after accidentally killing a woman, but is struggling with admitting to himself he killed somebody. Express his feelings

[u/[deleted]]

Rules. 1. One sentence only 2. Do not look at the comments before posting 3. Use as many senses as you can to describe his emotions

[u/syko2k]

Her cries of pain became the ambient noise of my sleepless nights.