does this punishment seem reasonable?

Over a month ago, someone put in a report to my dorm room saying that the smell of weed was coming from there. Take note, I HADN't smoked in there and I NEVER smoke in there, or in any building. Always outside. So I’ve assumed that it was just really dank shit and the smell got out from me breaking it down in there. Moving along, I went outside to smoke, around 5 minutes after I came back in to my room ResLife (a woman from an office on the 1st floor and about 3 policeman) were knocking on the door telling me about what had been reported. I told them that there wasn’t any weed in there and that I couldn't smell anything, both true. But they still have to write things up and so he did.. but he told me I'd probably never hear about it again. which I thought was true, since I wasn’t contacted by Student Code of Conduct until last week. And I had my hearing last Thursday, that I didn't really know would be a hearing .. I dunno i was expecting it to be like a warning since it's a 1st offense and to be lectured on why drugs and alcohol are bad or something. but it was a hearing, and since that charge went to the housing department and the overall university, 2 representatives were there. And I've been put on a year of probation and have to attend some mandatory counseling. The housing guy “couldn’t make a decision yet” So I have no idea what will happen to me as far as that goes. And the university has a policy that says if you are under 21 and it has to do with drugs/alcohol or anything on the federal level, they have to notify your parents in the mail. So, that sucks too. It just seems like an awful lot for just the smell.. and has caused so much unnecessary conflict.. do you guys think this is fair at all? Anyways, i'm considering getting a vape pen since its the most discreet way to keep toking.. do any of you guys have one? and in school? how's that going? thxxxxxx stoners

UPDATE: Yes, the UNIVERSITY REPRESENTATIVE made his decision. I am indeed under a year of probation and have to attend mandatory counseling. The HOUSING REPRESENTATIVE is whose decision I have not heard yet. It can be anything from a warning to being kicked out of housing. This case went to two separate departments of the University, and therefore two separate punishments.

There is no proof. There was no search. No actual weed in my hand, no smoke flying around the room. I am in no way denying that having that drug on campus is against the rules. I just always thought that without the actual substance/paraphernalia being found not much harm could be done. Usually when you hear of these types of things happening, people are caught in the act. But maybe my school is just hella strict.

Just telling my story here.

ALSO AN UPDATE: I am a she. Lol