Hi Zoey! I have been through the same situation and I know how hard it is to face exams when you are having hyperhidrosis. You could talk to your professor about your condition. Most will understand and will help with some special accommodation. If your school / university has an office for students with disabilities, you should get in touch with them and they may be able to ensure that you get the special accommodation such as extra time and reduced distraction space when you need to take class tests. At the same time, try medication such as night time topical “hypercare” or iontophoresis therapy a few times a week. I understand that excessive sweating especially sweaty palms / feet can be very annoying and come in the way of many things but there are people around you who care about you. Talk to your dear ones, relax and follow the above mentioned steps and your life could become much better. Good luck to you!
–Aruna