Unless you know every person, every single one of your ancestor's made out with or had sex with, and the same for each of those people, since the birth of modern man, you don't anything about your DNA.
In addition to you mixing your DNA in the same way:
Are there any adoptions in your family?
Has anyone had a blood transfusion?
An organ donation?
Drank out of the same cup as someone else?
Shared the same fork?
Was the fork you used in the restaurant even washed before you used it?
Was the plate your dinner was served on free of another's DNA?
What about the DNA of the person washing the dishes?
Did someone walk through and sneeze or cough?
Has someone ever spit on you when they were speaking to you?
Have you ever rubbed your eye after holding an escalator handrail before washing your hands?
Eaten with your hands without washing them?
Do you wear your shoes into your house?
Use chemicals to clean your house? Kill your weeds?
Is our food ground in the ground where chemical were used?
Do you drink water?
Do the animals we eat have DNA?
Is the DNA of a happy, healthy animal better than an animal raised in cruelty and killed traumatically?
How is this analogous to the traumatizing of victims for harvesting blood for adrenochrome?
Nigga please, you ain't special. We are all in the same boat and God is the ONLY one who can redeem us, ALL.