I am a high schooler from Texas who has run out of older sources to read. So far I have read the following: Popol Vuh, Prose Edda, roughly 3/4 of Poetic Edda, Kalevala, parts of the Ramayana and Mahabharata, a bad translation of the Nihon Shoki, Ovid's Metamorphosis, The Odyssey, The Iliad, the Homeric Hymns and probably a few others. If anyone has recommendations for similar sources to read, I would love to know (any myth system is fine, I enjoy them all). Additionally, I would also like to learn more about the actual practices based on ancient people's beliefs. In general, I'm really just looking for a decent source to learn more about myth, and will happily take suggestions.