there isn't a partial rapture. That is unbiblical. There is ONE PRETRIB Rapture. ALL born again Believer;'s are going up before the AC is revealed and then the trib starts.
If "thou didst keep the word of my patience, I also will keep thee from the hour of trial, that
hour which is to come upon the whole world, to try them that dwell upon the earth" (Rev. 3.10). The same is seen in Matt. 24.40-42, Luke 21.36).
That hour is the Tribulation that will come upon the whole world at the end of this age. God though can't promise Christians they won't be martyred during the Tribulation and death is no blessing so
that would not be keeping from the hour of trial by being killed. Therefore, this condition of "keeping the word of His patience" is the qualification for being received
before the throne in 3rd heaven before the Tribulation begins.
The Holy Spirit remains on earth, draws people to Christ through the Church on earth as it is now, for this dispensation of grace is not fulfilled until Jesus steps down on the mount of olives to enter into the next dispensation of recompense of the millennial kingdom. It is as T. Austin Sparks said, "there are advanced parties and harbingers in every sphere" and so it is with the rapture: a firstfruits and later harvest. This is not a comparing of wheat with tares, but wheat with wheat. Some wheat naturally ripens sooner.
Now you automatically exclude yourself from the first rapture as a part of readiness, disqualifying yourself for not being ready to be received at that time.
My prayer for you would be that when a couple million people have vanished and you are not included, don't accuse the brethren day and night (Rev. 12.10), but realize (assuming you are a Christian) you were simply not ready to be received at the first rapture. If you don't do this then you won't recognize the Tribulation is happening when you are in it and will be greatly deceived. A carnal Christian prefers to be tied down to the world, unwilling to be released like a balloon up and away. Antinomians who claim to be Christians do whatever they want which they think there are no consequences.