How bad is having dropped classes on your transcript?

Well, Ive only had to drop a class once in my life, and that was two years ago. Now here I am, a junior, and im having a rough time and I think im going to have to drop a class in order to retain my sanity. Its sort of a class I need, its just one of a list of classes I can take to fulfill a certain requirement. I may take it again if I feel like it, or might take another one to fulfill that requirement. How bad would it be to have 2 Ws on my transcript? I MIGHT get my masters (im in studio arts BTW) but im unsure. Either way, its 2 dropped classes ): Ive already missed one day of this class and it was important….