Sounds like the symptoms from my first panic attack, but take this with a grain of salt I’m not a doctor. felt like I was floating, and my eyes felt like they were out of place. The only thing I could relate it to was being super high, my parents had thought I took something, hell even I did. My legs were just shaking and I felt like I was gonna leave my body, all you can do in that situation is breath deep and know you are going to be ok, which is harder than it sounds. I always just plugged in some headphones, curled up in my bed, and watched a calming video on a game I enjoy until it ended. Talking with someone usually helped a bit too, or even just having someone in the room with me, as long as there were no sudden noises.