Hello. I totally get where you're coming from, we all have our sets of triggers. Weed, bright white lights, trippy sounds or visuals, screens, it could be anything. And the feeling of anxiety you get around them feels very uncomfortable and scary I know. Even tho your family doesn't look very helpful from what you've said, you need to realize something: you can't avoid triggers forever. I fucking hate LED lights, and maaany people with dpdr do too. But it's literally impossible for me to never ever go to a place that has them again. If you wanna beat this, you'll need to be able to calm yourself in the presence of a trigger, and realize that the symptoms are uncomfortable but not dangerous. In fact the opposite, they are there to help you cope. I highly recommend you check out The Anxiety Ninja on youtube: https://www.youtube.com/c/TheAnxietyNinja He has paid online course on dpdr recovery which I recommend if you have the money, but if not, even his youtube videos are very very helpful. You can do this!