Just because you donate sperm does not make you a father. I don't have a father. I would never give him the credit or acknowledge him as my father.
Thirty days hath September, April, June, and November; All the rest have thirty-one Excepting February alone: Which hath but twenty-eight, in fine, Till leap year gives it twenty-nine. Thirty days has September, April, June, and November; All the rest have thirty-one, Except for second month alone: To which we donate twenty-eight, 'Till leap year brings us twenty-nine.