The days of a guy verbally asking you to be his girlfriend is long gone and totally high school. Honestly, college guys don’t really think to ask you to be their girlfriend after you’ve been “dating” or whatever you want to call it for a few months. You have spent so much time together that the titles just come naturally. And as for going on dates, those don't usually happen either. You're both broke college students, guys do not have the finances to take you out on fancy dates every week. We also don't really have the time to constantly go on dates if you think about it. Between school, work and our own social lives sometimes you just have to make time for each other when you can and sometimes its just between classes. There should not be a need for a guy to ask you out or make a big deal about it.
For me at least, I would rather the titles come naturally and just slip into the relationship rather than waiting around for a guy to ask me out. Not having to be asked to be someone’s significant other has a lot do with growing up. As you get older, I’d hope that you don’t expect some proposal to ask you out. College guys honestly don’t want to think that hard and they aren’t going to unless they are super romantic, which is pretty rare. In college, you are just too busy to even want to think about having to ask someone out. If the relationship is meant to be, it will develop on its own and you should feel secure enough with your significant other to not worry about being asked. Relationships in college are tough as it is, you don’t need to be worry about someone officially asking you out. Just go with the flow, and it will work how it is supposed to. So get those fancy “promposals” out of your head, relax, and let the relationship happen on it’s own. The less you stress about it, the less your significant other is going to stress, and you are both going to be way happier overall.