Try to have a positive mindset, keep your mind focused on what you have to do. Self- discipline is important if you want to become successful. Learn to reject temptations. As old saying goes, no pains no gains. Learning our SAFe-Practitioner study materials will help you calm down. What you have learned will finally pay off. It is never too late to learn. You still have the chance to ... https://www.itcertmaster.com/SAFe-Practitioner.html