So sorry you are feeling so bad. Glad you are going to the docs. Have your doc write you a note saying that you have been fatigued and depressed (if that's the case) and not up to a normal load of coursework. Take this to your profs and see if you can get an incomplete and finish the coursework over the summer so you don't fail. I had mono one semester in college and my profs were so understanding about letting me do the work when I was able, take tests late, turn assignments in late, just so I did all the course work. I talked to them often and told them how I was feeling and when I couldn't make it to class. I did some of the work in all of the classes and made up some in most. Most of it I was able to do before the end of the term. Maybe try to pick ONE class you can do part of the work in, and get that done so it's not as much on your plate. Contact your profs on Monday if you can--explain about going to the docs on Tuesday and you'll see what doc says but you want to finish your work. Then follow up after the docs and tell them what he/she thinks.

My best wishes for you!