I actually had a thought around that line, and it could also be used to change the future a bit. They've already established that each finds the other attractive, so what if they start messing around together, go a little too far, and Andy ends up pregnant? It would also be helpful for Nathaniel's 'vision', since he never told her what her boyfriend said to her, so it could be him telling her that he loves her.
Netflix is amazing sometimes. I got to watch Tuck Everlasting not too long ago on my grandparents' Netflix. Anyways... Right now we just need to get from point A to point B. The distance to point B tends to be the problem, though. I get the feeling that the college RP is going to get repetitive soon, too.