Idk it probably seems obv to most people but I don't see it advised enough. I had so many terrible panic attacks on LSD because I just couldn't handle the Situations that made me anxious and so afraid to let go. I have asthma and I always had the fear of the LSD affecting my breathing and so the second I thought about having trouble breathing I instantly spiraled. There was always this voice at the back of my head, which told me "I know this Situation is probably purely psychological but what if I actually have trouble breathing and die?!". Had about ten of these trips and when I learned to just 'accept it and let go' my panic eventually vanished and until now I've never experienced a bad trip again.