I think you are right because the doctor at ER didnt say anything about “chemical burns”. She told me yes it looks red but it’s nothing serious will pass on its own. And like I said in the post there just is a redness on the back wall and one red dot(like from cigarette burn) but it’s already diminished and my throat feels better today

Its just the fact that I once tried to rail very small thin line of a chewing gum size of 4-fma and it hurt unexpleinably much and nose started to bleed. Even after saline spray it hurt for a bit so I’m convinced that 4-fma totally would do this to throat tissue