Aimee, I agree with everything ktmwes suggested, start with the basics. I have seen new KTM riders unable to ride because they never touched their shock spring preload setting, which is typically set too soft from the factory. The correct static and rider sag is important in making the front end bite in a turn.
The KTM may also have a higher seat height than the RM, which may upset your confidence. It took my son several months and some growing to feel confident on his '00 200; after coming off of a KX-100.
Make sure your front tire is correct for the terrain you ride. The stock Bridgestone is worthless for our riding conditions, I hope they work somewhere.
Sliding the forks up in the triple clamps will quicken the steering, as will soft fork settings.
Your KTM 200 will like to be ridden aggressively. I see too many riders sitting up straight as a board with arms locked straight, when they should be leaning over the bars, adding body weight to the front tire to aid in cornering. Get over the front end, shoulders over the bars, elbows bent. Try using the front brake to further weight the front end; the car racers call this trail braking and the concept also applies to two wheels. Learn to use that front brake, find an open area with good traction and smoothly but aggressively apply the front brake and feel the front end compress and the tire bite, try to start little turns while still on the front brake. Remember, the front brake stops you, the rear brake turns you.
Properly set up, your KTM should turn fine; don't waste your money on new clamps.