How to be a better League Player?

After playing for 3 seasons now, I feel as though I have played it for fun long enough. I am currently not the best as i am in S5 this season. But, i know have the ability to very easily climb through the ranks. The only thing is, i feel as though these abilities are almost locked away and i cant quite reach them. When i play, i sometimes makes plays that i dont even know how i did, i just reacted and performed outstandingly as well as make calls that save games from an inevitable loss. But besides these leaks of stardom, I have not progressed as much as i should have.

I am trying to get further with league. I have eat, sleep and think league. It is always on my mind, so I believe that i should further myself in league. But inorder to do that, i need to unlock my potential. Just how do i do that?

How can i become a better league player? Even if i cant be a player, i feel i analyze very well or can be an excellent coach. I know im extremely out of my league when i am saying all of this. I just feel the determination and dedication flowing through my blood and im willing to go the extra miles if i am able to further myself in league. Not just through the ranks, but as a respected and recognized player.

Any advice to help me out would be amazing. If any Rioters or high MMR players want to pitch in I would love it. I just really want to get far and i know i can. I dont expect me going anywhere, but i can always try my hardest.

I am determined to better myself in the game and in real life. Any advice will help.

Thank you all so much!

-InfernoFoxxx