Math courses at SBU

I want to move up a math class because I attempted to take the math placement with a migraine but had to stop in the beginning. I wasn’t able to re-schedule because I was sick with a walking pneumonia (this summer is killer). I still want to move up and I heard I can talk to someone at the math department. Anyone know if that’s possible without testing or just simply moving up. With the schedule I have now, it’s hardly challenging so I want to change it d-e-s-p-e-r-a-t-e-l-y. Any advice or help is appreciated

The math department has walk in advising hours.