In landing regime in a helo, as in a fixed-wing aircraft really, the cyclic (stick/yoke) controls airspeed and the collective (throttle on a fixed-wing) controls altitude. The cyclic controls airspeed by controlling attitude. Don't think of the cyclic as doing much else really, and you'll do better flying it. Push forward to speed up and pull backward to slow down, and use your collective to control your flight path.
A stable approach is best, just as in a fixed-wing. In general, set up a glide path by pulling the cyclic back to slow to about 60kts and adjust collective to keep your descent aimed at the runway. Maintain speed with the cyclic. Don't try to do anything else but maintain speed with the cyclic.
As you get to the point where you would flare in an airplane, pull back cyclic to slow to hover speed and adjust collective not to gain altitude. As you translate to hover lift at about 20 kts, you'll need to add some collective and adjust torque pedals to catch rotation. And push forward on cyclic to keep from "slowing" below 0 kts and starting to fly backwards. Keep pushing and pulling the cyclic to keep your speed at or near 0 kts, and use your collective to maintain height above the ground. Then just hover taxi to the landing spot and settle her down.
As as they say, it's kind of like balancing a basketball on top of another basketball, so lots of little corrections. I find it helps to add in a correction and then immediately take it back halfway.
Good luck. As in all flying, landing is the difficult part. The rest is cake.