Zopiclone - boost and hallucinate

Okay my first question is, how do you make Zopiclone last longer? i tried it with coffee and it actually worked really well, and i heard you can do it with grapefruit juice as well, but are you supposed to take it before you pop/smoke/snort/iv/bomb it or when you're buzzed or when you're starting to come down?

I read two trip reports about people hallucinating on zopiclone, the first report used 3x7.5mg and a caffeine tab (first timer) and the other report guy first used 4x7.5mg and drank some coffee, then he went and took 4 more after a while
a while after that he took 2 more, so that's 10x7.5mg
and i also think he drank lots of coffe

So here my question is, how can i have a mild trip on zopiclone?
i took 1 yesterday and 4x7.5mg today, i have 5 pills left in the map thing.
Should i take 2-3x7.5mg then a cup of coffee, then wait a bit and take the remaining 2 or 3?