Just to throw in an alternate hypothesis, it could actually be natural male pattern baldness and not the meds!

And the two options you mention - meds and baldness vs. finishing school - well, besides the fact that there are other options (e.g. different meds), which is really more important to you? Hair that you will probably lose eventually anyway, or getting a degree? You might only need the meds to finish up at school, and then can use other therapies after that, so it could just be a temporary situation for you.

Count yourself lucky if you're not a meds-for-lifer. I just got that sentence recently and it's a bitter pill to swallow...

Good luck!