All the guys above have given great points to follow.
And as snalberski says - beginners can be so eager to get out in light wind, but really just need to wait until the wind is strong enough.
My biggest kite is 12m and if I cant kite with that, it's too light and I should go do something else - the reason being, I have got into the most trouble in marginal light winds, especially as a keen beginner. This could include the kite dropping out of the sky, and getting yourself in a position of being stuck out at sea with no wind, currents pulling you further out, and lines floating around everywhere (if you haven't learned the self-rescue technique).
All the best for your learning journey, hope the wind blows for you soon! Kiting is a great sport, you just have to learn to wait for the safest conditions and you will have heaps more fun