ummmmm the answer to that question is NO WAY! I dont know how old you are but from the question you asked im assuming your very young. if i were you i would sit down with a parent/garding and have them talk to you about sex!!!!!!! my opinion is if your asking questions like that than you really shouldnt be having sex at all.
best wishes to you and i hope you can talk to an adult about all questions have regarding sex
NOPE!!!!!!!!!! there is no way unless he fingers you while you guys are actually having sex, That means penis in vagina, otherwise NOT LIKELY!
NO possible way the finger doesn't produce sperm.