You don't really want to evaporate too much alcohol, bring up to near boiling is just so the herb infuses better into the liquid.Well it melted my thermometer which I've had for years, and it tastes absolutely vile! I'm not sure if I evaporated enough alcohol because it wouldn't sit nicely at the right temperature so I got about 40ml of tincture having put in 60ml of 151 or just over.
When I tipped it into the half glass of water it went cloudy pale green. Is that normal?
It does taste like the devils own bath water, I dry heaved taking it

As for the colour, green is what your looking for