that is not possible, Timbers probably have the second most potent venom in the states and would certainly kill you with out medical help. I would equate the venom of a false water cobra to something like a giant hognose. you would get a painful rash and possibly some muscular damage but nothing that would not heal after a few weeks even without medical attention. A friend of mine has been bit and all he got was an ichy red spot around the bite that went away after a few days but it can vary a lot between people and snake.