Hi, I am 31 year old male, few weeks ago I took a pre workout titled steel pre workout (it had the heaviest dose of caffeine ), and I felt electrified, I exercised for 2 hours at a stretch and felt I would burst into blood if I dared to stop, such was the effect. Next morning when I went to the washroom, my stool was not stool it was pure blood, as if someone has pinched me there, and the stool was replaced by ounces of blood, it was terrifying, that very day I went to an ayurvedic doctor he prescribed me some medicines, I am on them, and the amount of blood in stool has reduced, but it has reduced not ceased! what would have happened? And what are the chances of it being cured?