Congratulations...altho I am not sure what for. You did absolutely nothing.
I am an uncle of 5 grown nephews.
My older brother has two sons. Both are great successes. The older one is in business. The younger one is finishing his PhD on full scholarship at Princeton. In fact, he has been named as one of the top 4 graduate students at Princeton. (Princeton picks the top four and gives them an extra stipend or something for their last year.) My brother hasnt had to pay a penny for this kid's college education. Everything...and I mean everything, food, travel, housing, tuition, books...has been paid for by the scholarships the kid has gotten.
My younger brother has 3 sons. The oldest got the double whammy of introvert genes and is barely able to get along in life, altho he is smart. The youngest is almost special ed quality. The middle one might make something of himself, but so far, his track record is mixed.