According to Muslim teachings, God first revealed His word in the Holy Qur'an to the prophet, Muhammad, during the month of Ramadan. That word has guided billions of believers across the centuries, and those believers built a culture of learning and literature and science. All the world continues to benefit from this faith and its achievements.
Respect your soul: don't keep repeating "I'm going to make it". Your soul already knows that, what it needs is to use the long journey to be able to grow, stretch along the horizon, touch the sky. An obsession does not help you at all to reach your objective, and even ends up taking the pleasure out of the climb. But pay attention: also, don't keep saying "it's harder than I thought", because that will make you lose your inner strength.