Up until I was twelve I would get the exact same thing, headache that slowly got worse, building up to nausea, eventually throwing up and feeling better. Doctor

Up until I was twelve I would get the exact same thing, headache that slowly got worse, building up to nausea, eventually throwing up and feeling better. Doctors had no clue what was up, never heard of anyone having the same thing. Thankfully gone now, but replaced with a few immune system issues that I'm suspicious are caused by the same underlying problem