for the play i accidentally wing instead of focusing can i redo it somehow?
No idea if you can replay the scene, never needed to, but for future reference always save before any event, no matter what it is.
That way you can always go back and redo it.
I would estimate 80% of the problems people ask about on here is because they have not saved before doing something.
If you save before an event you can redo the event multiple times and see every outcome by reloading the save then replay it to get the outcome you want.
It's exactly the same with inseminating any of the girls, save and if it doesn't work replay as many times as necessary until it does.
For every save I use slot 1 and if it is an important event I choose another slot and make a note which slot that even is in so I can revisit it if need be.
It really is a simple as that.