The odd thing is I didn’t even have headache first day, though I have experienced that another time (like when travelling and not having coffee). But this time I was having no caffeine (no tea, soda, etc either) and I did t experience any change. It gave me quite a surprise
I am salivating. I’ve not been to India, but I’ve been made a boiled chai by an Indian at a community dinner in my area and it was absolutely sublime.