I'm the same - I can count on one hand how many times a year I take a pain killer. However, I have horrendous allergies all year round, so that balances out my suffering :)

You lucky lucky person. What are your symptoms of a hangover if you don't get headaches?

Not 100% sure on this but humans have two ways to metabolise alcohol, with one that results in hangover and other where liver breaks alcohol in one go, meaning it doesn’t release internediate product back into blood, triggering hangover symptoms. Proportion between those two differs from human to human and with age.

Downside of being in „mostly second group” is high risk of liver scarification.

I also don't get headaches from hangovers, the only symptom I really get is nausea. A handful of times bad enough that I actually puked while hungover, whereas I've never thrown up while drunk.

This is me. I think I've only puked while literally binge drinking and my stomach was full. But I always puke the next day. No headaches, just nausea until about 4p then I'm ravenously hungry.

Stomach ache, tiredness, nausea, dehydration, ...

Same, and incidentally as people have posted about coffee, I drink maybe 6 or 7 cups of coffee a day when I'm at work and I can go days on end without drinking any at all when off work and not feel a thing. I suspect the two may be connected.

Same here! For me hangovers are just dizziness and nausea. I've found myself though saying "this is giving me a headache" in the past even though I've never had one lol.

As someone else mentioned, though I have crappy allergies. Give and take...

This comment is so I'll informed I'm taking it as satire.

I'm male, and suffered from chronic headaches and migraines since I was something like 5 years old.

I find your wild, completely unsubstantiated claim to be deeply disrespectful.