Girls, who baptized their kids. How long did you prepare?

Girls, who baptized their kids. How long did you prepare? I'm so nervous. Our godparent is coming from another city specifically. The godmother is from another country. In church they said to come for an introductory talk on any Friday. We end up going right before the baptism on Friday. On Saturday morning it's the ceremony. The godparent doesn't make it to the talk. Do you know that for the girl the main thing is the godmother, can they not allow to be the godfather without a talk? How many talks were there?