Above all else, it is something supernatural, and definetly never ever absolutely NOT a coincidence.

I'm guessing you'll be abducted by aliens in 69 days. Because...as you know, 69 can be subtracted by 65.86.

65.86 has two sixes in it, and if you subtract the 8 with the 5, you get three, which is half of 6. Multiply it by 2 and you get another 6, so now we have 666, meaning that something evil is coming. Add to the fact that subtracting 69 by 65.86 is 3.14, and we now know that it has something to do with circles. Evil that comes in circles? You guessed it, flying saucers. And aliens. The evidence is right here man, you cannot deny it. I'd spend the next 69 days in a bomb shelter if I were you.