Bracket orders with wide range and smaller size is the only way to play this if you are going to simply guess. You can get whipsawed still but you go in once with a brakcet and small size and let it do its thing. better than actually guessing long or short ahead of time.
You trade stocks like it was a roulette wheel. 50% chance you are correct, and a 50% chance you are not. Does not seem a prudent way to run your business. Unless you simply like the thrill of gambling.