What I meant was that if at the end of the movie Johnny and Baby had decided to go their seperate ways, I think that Baby unable to get over him would have returned to see if she could find him. For her he was her everything and no one else could compare.
After the love scene it looks like Baby actually was running from Johnny's house. I think she had left, got dressed and then went back to see him to realize that he wasn't there. So she figures he went to see Penny. So when she arrives you can tell Johnny is extremely nervous because he knows Penny is not going to approve. I mean Baby is from a wealthy family, his young and everything is stacked against them. Also Penny doesn't want to see Johnny hurt. She's seen how he falls for girls that only use him for sex. Well its so uncomfortable in the room, Baby knows that its best to leave. She's not sure what is going on but decides to wait outside on the steps. When Johnny comes out he is surprised she is sitting there. I think in part he's hoping it was a one night fling because deep down he thinks it will never go anywhere especially after Penny told him to stop. When he looks at her he is unsure what to say and he can see that Baby is upset because she thinks she did something wrong because when she went inside Johnny was acting weird and she doesn't know why. So he tells her he needs to go help the guys and she is like sure. He says, " See ya," and starts walking off. Well all she wants to do is be with him and doesn't want it to end this way so she jumps up and says, " Johnny," sort of yelling and he turns away. He sees her face pained and he doesn't want to see her sad. So he decideds to smile to lift her spirits but also assure her that she did nothing wrong. So she smiles and she knows all is okay.
I mean Baby is still very nieve and doesn't understand men in a sense. So all this is new to her and Johnny has showed her that part of her she didn't know existed, the sexy side.
