R U OK is a non-profit independent organisation aimed at preventing suicide.
R U OK Day is designed to encourage each of us to connect with someone we care about and ask the question - "Are you OK?". Something as simple as a phone call or a cup of coffee can make a difference, if done with caring and love.
Speaking from personal experience, I've found that having someone listen, without being judgemental, is a huge gift.
Maybe there's someone you know you can give this gift to.
More information here.