Your boyfriend is still studying. When he gets out of society and sees the world, you can't say for sure.
As far as you are concerned, you are still young and your future world is very broad.
Sooner or later, everyone will find that the other person is not suitable for them, and each has its own another sky.
It is human nature to be reluctant to part, but if you are always bound by these emotions, you will never get to the right path.
Women must be hard on themselves.