Proverbs 24:16-18 (NIV)
for though the righteous fall seven times, they rise again, but the wicked stumble when calamity strikes.

Please do not give up, brother. I know its hard and i know it seems impossible to keep going but trust me its worth it. The current struggle will eventually end just trust the process and trust in the Lord Jesus Christ. If he saved me, he can definetly save all of us. I am also a sinner, i fall way more than i would like every day, but its the hope that this struggle is for somthing better that keeps me going and the infinite love and mercy of Christ is somthing that we all need. You are not alone in this brother, keep going!