Where No Sheldon Has Gone Before....(Fan Fiction Recommendations)

[Gamma]

Hey guys I have a question.

I read two stories but I don't remember both either. Maybe someone know them?In one of them I remember that Penny&Sheldon have break up and Penny goes to 4A and asks Leonard to help her with her yoga stuff (because she has back problems) or something and then Sheldon comes to 4B and says that Leonards doing it wrong and he helps Penny and they got back together I think?In the other one I think its the last scene of the fic. SP are in a limousine and they drive to Pennys movie premiere or something like that and he asks how long the premiere is she says something and they make up in the car.Do someone know one of them?

The second one sounds vaguely familiar. Do you remember if these are recent ficts or if AFF is in them?