I just got an epic chest. Will i get a legendary chest next battle and/or sometime soon

I just got my first epic chest from battle and I am in arena 7. Although I did get my epic chest, I didn't get a legendary chest before the epic, and I have never obtained the legendary chest from battle. Since I just got the epic chest, will I get a legendary chest in the next battle and/or sometime soon? I have also been waiting for a long time to get the legendary chest.

Solution 1:

How do the Chests drop? It’s based on the Clash Royale Chest Cycle!

Basically there is a chest order (or chest cycle) in game. Every Chest that you get after the Battles is based on this list. When this cycle goes through, it will restart again. By digging the game files, Asdamp (Pearce) has found this chest order list.

Small note:

You will always get 6 Wooden Chests at first, during the Training Camp. This is the latest pattern, updated on 30th December 2016.

What about the Legendary Chest?

Shared by iMix-

You have the chance to get this chest once you hit 2000 trophies. Below Arena 9, you are guaranteed a Legendary Chest in every 2 cycles (yes, the circle above).

In Arena 9, you are guaranteed a Legendary Ches in every chest cycle. This chest randomly replaces a chest in the Clash Royale Chest Cycle.

If you bounce between Arenas, your Legendary chest drop rate is still one per 2 cycles. You need to stay in Arena 9 during the entire cycle to get one chest every cycle.

This information was from: http://clashroyalearena.com/tips/how-does-the-chest-drop