The time it takes for a clone to root depends on a few different variables.. In my yrs of cloning, 2 weeks minimum is the norm. But again, it depends on things like the health of the mother, when (what age) the cut was taken, from what part of the plant ect.. Then you have the environmental aspect, temps, humidity, etc. My go to method is to take cuts from the lower (oldest) part of the plant.. Cut the stem at a 45 degree angle. Dip it in hormone or rooting solution, then into a root riot or a wet rockwool cube. I place the cut/rockwool in a plastic dollar store shot glass, then into a zip lock baggie.. Place the baggie in the back of the tent and check it once a week for roots and to make sure the rockwool isn't drying out.
Some strains are stubborn and hard to clone. My clone only chem d cut takes about 21 days to root.. No matter what method I use. Its just a stubborn old strain. My breeders cut of grape pie roots in 10 days easy.. It's just a super vigorous plant.
Clones need as much humidity as possible. That's what makes them shoot off roots, and why I use a zip lock bag, lol.
Cloning takes some getting used to before you get it down, that should be expected. You'll have it down soon I'm sure!