keep it going. i'm not familiar with sweet, so i can't give any advice. here's how the trichomes deal works

mostly clear/cloudy trichomes = more of a "head high"
mostly cloudy/amber trichomes = more of a "body high"

if your plant is mostly sativa, i would get it as close to all cloudy as possible.
also note the colors of the hairs. they should start turning red/orange/brown, whatever you call that color lol. watch for that and keep us updated. we can walk you through as much as possible. keep up the great grow!