Icons missing?

Hey Riot. I recently went out and bought Rakan as well as his skin with a $25 RP Card. Love the champ so far, however, when I gave a friend Xayah so we could duo with my left over RP, I didn't receive the icon for giving a friend one of the champions. Also I think I've played 3 games with a Xayah and still have yet to receive that icon. Hopefully you can help me with this, the icons seem really nice. Your friendly Rakan main, Toasty