If she’s too busy with school and you have a good relationship basis to start with, giving her space while she studies for finals wouldn’t be a problem, but your entire relationship is based on secrecy, so giving her space feels like you’re drifting apart. In addition, she’s back and forth with her other boyfriend.
I think that if she’s willing to date you “out of secret” then you can pursue her “normally”, but if she isn’t willing to do that, then there’s not really a relationship to pursue. You’re just her hobby.
I hope that helps. Let me know how things go, and please follow me @AskAprilcom on Twitter and on Facebook at this link: [url]