I went through a period where I lost 60 lbs in 8 months. There are many reasons for concern with rapid weight loss. Mine was a serious health issue not due to my depression. If the weight loss is not due to health issues but due to depression, talking ot the doc is the best thing to do. I don't know how you handle it with that kind of schedule for school but if you become too sick to go to class, the change in meds would seem a minor disruption. Good luck and hope you find the answers you are looking for.
We can respond to irritation with a smile instead of scowl, or by giving warm praise instead of icy indifference. By our being understanding instead of abrupt, others, in turn, may decide to hold on a little longer rather than to give way. Love, patience, and meekness can be just as contagious as rudeness and crudeness.