Another kite flyer here!
I fly a 4m ozone which was also my first kite. Good size. Not too much in lower winds but still pretty exciting in big winds.
After a while a bought a trampa kite board and a harness. Managed to roughly go one way and ocassionally back the other way, but not been out in ages. Slightly different experience using a harness too.
Learn to fly the kite with a bit of sliding around and get used to using the wind window. ie strongest in the middle, weakest at the edges.
Its great fun on its own anyway. And as others have mentioned. Start on handles rather than a bar and Use the kite killers as even in weakish winds I have had to let go of mine.