No matter what you may be feeling, God has an encouragement for you! So don't dwell in your emotions, but let the Word of God have a greater impact. You can also use it to encourage people around you if you know they are in any of these category.
Lastly, I believe today there will be quite a number of people going out on the street to share Christ today, just want to say JIA YOU, we're in this together! Tell the world that Jesus lives... :)