Well usually teen bfs/gfs aren't really in love, they just have chrushes on each other
Ending relationships is something everybody does or has to do once. Although the embarrassment thing is something you have to deal with. Plus it might not be the best move, maybe you should just go single for awhile. This girl sounds too hard to get and she might not even like you.
+ It might be kinda creepy if you tell her that you love her when she doesn't know you
Here's what I would do: go single! If my current girlfriend gets wayy too boring and there's no way to fix it, then I'd break up with her and start high school fresh.
+ mynameisjane is very truthful and I agree completely