I’m 38 and have had this since I was 7 or 8. No abuse of any kind in the home so I do have to disagree with the ptsd theory. I will say I have ptsd now because certain triggers take me back to situations as a child when I was being triggered the worst and the memory of that gives me even greater anxiety. I am married with 2 kids (13 and 10). My husband is the biggest trigger for both me and my daughter. Yes! Two misophones in the same house. No one that lives here is happy! All the tips and tricks don’t necessarily work when there are multiples. Only thing it does is keep us from hurting someone or ourselves. I wonder if real research is being done and will they ever find a way to correct this torture.