Well, in regards the current state of life's affairs, the Bible describes them as the 'last days', as well as 'difficult times hard to deal with'. (2 Timothy 3:1) No one is exempt from that, including yourself. Christ foretold how things would be during our time, including the frequency of war, food shortages, earthquakes, and even false Christians running around. (Matthew 24:6-8, 11, 12, 23 & 24) But, things aren't doomed to stay that way. Eventually Jehovah God will get rid of all evil people, leaving only the righteous/good people to live upon the Earth. (Proverbs 2:21 & 22; Psalms 37:28 & 29) Not only will the good people be living forever on Earth after that, the world they'll be living in will be devoid of all things that make life miserable now. (Revelation 21:4) It's not an immediate happy ending, but a guaranteed one.
New World Translation of the Holy Scriptures, JW.org