How i can finally recive my transaction?

Hi im trying to figure out this.
So i bought 1 CAKE and they taxed me 0.01 so it left me with 0.99 i sent this to my metamask wallet from my binance wallet using bep20 after sending it i entered on metamask the custom network of binance smart network and added the custom token so i copy to my clipboard the public address of my metamask wallet and paste on binance they say succesful and when i go to my metamask it shows 0… so i don’t know if i need bnb to finally recive or what its my first transaction on this wallet what i want to do is put this cake on the pancake swap page