I can relate to a lot of the comments made regarding use of the rudder. At the minute I am just not anticipating how much rudder to use.
With time and experience it will come as a natural 'feel' for the aircraft. Until then, keep an eye on the slip ball, if one is fitted, and do not be afraid to practice with rudder input. Only by seeing what it does to the flying characteristic of the aircraft, can you get confident in using the rudder confidently.
Remember my first take off in my YAK 50, having come off the 52. As you unlock the tailwheel, lots, and lots of rudder (LEFT), to keep the thing straight on the runway. Thankfully, you do not stay on the runway for long
