Hey Dudly, you can look at this thread made by Lauda
https://bitcointalk.org/index.php?topic=1631151.0Covers almost all kinds of information related to wallets. Has some wonder suggestion like good practices and so on.
I just started with Bitcoin and it's a bit confusing. Naturally, after creating a wallet, I want to buy bitcoins and load the wallet. The first thing I'm asked for is my wallet address. How do I find that, please? I don't see it immediately when I open the wallet or any of the tabs.
Thanks.

Which wallet are you using? Different wallets have their address located at different places (its usually the first thing you will see though).