DO NOT listen to people telling you to gamble the money you have at the moment... that must be the worst option to chose, if you had to

pick a method to double your Bitcoin. The best method I had to double my coins, were to hoard it for a year. I bought at $200 and sold at

$600 a year later.... There are no guarantees that it will happen again, but I did it.. So, just hoard your coins and hope for the best.