As to whether or not you can experience orgasms (awake or asleep) before you've started having sex, the answer is another resounding YES! Yes, yes, yes, yes, oh, yeeeeeesssssssss! Again, we're getting the feeling you're under the impression that your sexuality doesn't get ignited until some other person has sex with you. Not true.
We need to stop presenting college as a time when women can and should be getting perfect grades, have legendary social lives and universally satisfying sexual experiences and instead present it as a nuanced experience full of all kinds of emotional, psychological and academic experiences that are different for women.