The main thing is practice - not caring how it looks at this point. There is a rhythm to it, and when you get the rhythm it will make sense to you. Some people are good, some people are not. I am in between, when I first start it takes me a while to warm up, but when I do, I can do it.
I hope you have success. The main thing I'd advise is just do it, and don't worry about what others may think about it or your progress - then it'll turn out great ;)