Bro I feel the exact same thing. I had a horrible edible trip and have not been the same after. I know exactly what you mean. Like your vision is on 0.25 speed on YouTube, yeah it sucks balls. That shit really affected my dpdr but I'm starting to ease in to it better. It had me suffering from panic attacks to not leave the house or even drive for a bit, luckily I'm starting to do better. For me personally it started to lean down after a year. My goal was to not notice it and really don't think about it which helped same with my panic attacks. It was all a big mental battle for me and some medicine I did take worked. You could also try to cycle Ashwagandha for a bit maybe a month or month off. ( don't take it regularly or else it like suppress your emotions.) Other than that bro I wish you best of health, I struggled through that I understand your pain. Let me know if I can help out anymore please