My father passed away 14 and a half years ago. I just recently got word that I possibly have a younger sibling that I never knew about. We got in contact with each other through Facebook & we both agreed we needed to get a DNA test. We contacted DNA Services Unlimited, they came to my home, discreetly and collected my DNA, and coordinated the DNA test for my younger sibling in another state. The process was smooth and stressfree, the results came back within a matter of days. What a blessing it was to find out we were indeed half brother & sister!