Thanks dude. I think it is just my perceived loudness is not normal due to my hyperacusis. I should learn how to relax and not stress too much. All my T spikes actually are from stress.
It was a kia picanto car and I was just passing infront of it I just hope it is the stock horn and not a custom one. If it is stock horn it shouldnt be more than 107db at 1m distance
No pain after it. But it was so loud that i felt my left ear vibrating. I was stressing so much after the incident. And did a new hearing test today. Results are the same. But I am still a bit stressed as clntinued exposures to unexpected loud sounds like this can harm me in the long run