Don't worry.
Do you really believe, that you'll be among 144000, who'll enter kingdom of god among more than 800 kkk?
That is a false doctrine. I am not a Johovas witness. The Bible makes it clear that there will be multitudes in heaven that no man can number..
The 144000 or just virgin men that have been chosen from the tribe of Israel to do the work of God.
And I heard the number of them which were sealed: and there were sealed an hundred and forty and four thousand of all the tribes of the children of Israel. Of the tribe of Judah were sealed twelve thousand. Of the tribe of Reuben were sealed twelve thousand. Of the tribe of Gad were sealed twelve thousand. Of the tribe of Aser were sealed twelve thousand. Of the tribe of Nepthalim were sealed twelve thousand. Of the tribe of Manasses were sealed twelve thousand. Of the tribe of Simeon were sealed twelve thousand. Of the tribe of Levi were sealed twelve thousand. Of the tribe of Issachar were sealed twelve thousand. Of the tribe of Zabulon were sealed twelve thousand. Of the tribe of Joseph were sealed twelve thousand. Of the tribe of Benjamin were sealed twelve thousand. After this I beheld, and, lo, a great multitude, which no man could number, of all nations, and kindreds, and people, and tongues, stood before the throne, and before the Lamb, clothed with white robes, and palms in their hands;
Revelation 7:4 - 9 KJV
SO THERE WILL BE MILLIONS AND MILLIONS OF PEOPLE IN HEAVEN
