Don't think it is too late! Believe in God today because when the world ends and we stand before judgement seat and God will say to the sheep on His right side "Come ye blessed enter in to life everlasting" and say to the goats on His left side "Depart from me, ye cursed, into everlasting fire, prepared for the devil and his angels." (See Matthew 25 in the Holy Bible.) Which will you choose? I you're the sheep you will go to Heaven. If you're the goats you'll be put into Hell. Then your chance for redemption will be too late.
Which will you choose?