I have tried GraphQL's main website and Apollo as well, but frankly, it's a bit hard for me

have you checked https://www.howtographql.com/? 🙂

Yes I did. I ran into some problems so I left it. Starting it again. Here's to hoping that it would work this time 🙂

great! 🙂 feel free to post back with issues or report them here: https://github.com/howtographql/howtographql it's all open source, and the community is quite active and willing to help 🙂