Interesting about sand paper is one of your triggers. I have misophonia too, some sounds more severe than others. I have a lot of sensory triggers but sand paper is not one of them. Hearing someone chew on food makes me want to instantly punch a wall or throw a chair through a window. I go into fight mode instantly. Also that squeaking noise that happens when you crush a cotton ball in your fingers and rub it against itself… ugh just thinking about it…

When the symptoms developed in my early teens there wasn’t even a word for the condition and it wasn’t u til the early-mid aughts that I found out what the name was and had an idea of what I was experiencing. Definitely made me feel less alone that at least one of my conditions had some info. It was very lonely before that since my sensory issues are very much present with me at every moment and they take an extraordinary amount of willpower and determination to keep them in check and I’ve only learned those coping mechanisms in the last few years when I dove deep into therapy and trying to understand my condition.

It helps now that I can point to documentation about my sensory issues and not feel like I am sounding like a crazy person. My friends and family know, I talk about it all openly now and can explain to people how it affects me. It is amazing the level of understanding and compassion people now have around stuff like this. That understanding of course isn’t universal and there is so much further society has to go in the mental health realm but for someone in their 40s to finally get some answers over the last 10-15 years about these things that affect how I experience the world. I have only been seeking therapy for it over the past 5 years but I can honestly say I am the happiest o have ever been, I am no longer this gloomy person trying to keep my emotions in check all the time to control my conditions but I live openly with them now, redirecting and using the condition to help me. Learning how to control my mind better and thinking patterns. It feels like aikido but for thoughts and emotions.

There is so much more to learn about our senses and we have made such amazing headway during my lifetime that I am hopeful for the future.

Take care and good luck!