<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMDgvNDRhMGFkYjYtZWI4ZS00MzU5LTllZTUtMTE5NDM1ZTU0ZGRkLmpwZw==.jpg"></p><p>Bitcoin’s volatility index reached its highest level in 20 months, but traders aren't too sure if there's more pain ahead. </p>