There are different points of view on this subject, but let me tell you mine.
Some believe we will go through the tribulation because the disciples went through tribulation and other reasons. But the tribulation is the wrath of God on a unbelieving world. The angels in heaven will be preaching the Gospel because we will be gone.
"And I saw another angel fly in the midst of heaven, having the everlasting gospel to preach unto them that dwell on the earth, and to every nation, and kindred, and tongue, and people, Saying with a loud voice, Fear God, and give glory to him; for the hour of his judgment is come..." Revelation 14:6-7
Just some food for thought! and I believe it will be very SOON!