Anyone else getting sick frequently?

I am 40 classes into purebarre, started about 3 months ago. Ever since starting I’ve gotten sick more frequently than before. January I had a stomach virus, February I had the flu, and now this month March I have a cold. Has this happened to anyone else?? Before starting purebarre, I didn’t really go anywhere consistently with a lot of people and my work office is small with only 3 other employees.

Do you think the instructors would mind if I ask for a wipe to wipe down equipment before class starts? and then wipe again after? I love Purebarre but my immune system is struggling.