"Living as the partner of someone with PTSD is not necessarily easy. They need a lot of space to spread out their thoughts so they can rifle through them and try to make the raging torrent of emotion make sense. Because of the lack of emotional control and stability, their physical environment suffers too. The depression and anxiety tell them so many lies that they start to believe these lies. My partner “stacks things big,” then feels overwhelmed by being surrounded by them and, after a short while, gives up."
From Real Life Minimalist