Hey, congratulations! Your contribution matters, no need to downplay it! :-)
I started helping out with documentation, and some translations as well, and maybe posts like yours can help enabling more people to help in other ways, apart from writing code.
E. g. designing logos and graphics, enhancing the website or create one, providing quality assurance and so on.
So far, I’ve got only told about it and a friend sent me his friend code. But, his experience was the same as yours.