I'm not quite sure what forum to this in ,but this one seems like it'll do . I've had tinnitus for a few years now ,but has worsened in the last 6 months because of loud noise exposure and abusing certain drugs ( that I didn't know were ototoxic) .ive done lsd twice in the past two weeks ,and during both trips it became debilitatingly intense .afterward it is still here , I don't notice it sometimes but it flares up randomly ;especially when I smoke not always though . Could I have permately damaged my brain or something ? Or maybe I'm just more aware of it ? I do have hppd from past experiences as well ,it might just be a symptom of that .
We can't discuss drugs other than weed and booze here so can't really help you with the hppd thing. But tenitis is not a brain thing, you damaged your ear. It could be worsening possibly, there's no way to tell without a doctor.