Need School Advice

Hey everybody,

I am in a little bit of a predicament. I am currently taking my pre reqs and I am doing very well except for one class. I took a molecular and structural biology class in the summer of 2017 because my adviser recommended it, but had to drop it due to family issues. I retook it this semester but I am struggling due to me having a hard time understanding the professor during lecture. Anyway, I am currently sitting at a 79% in the class. We have one more test to take, which is the final so that will decide if I get a B or a C. My question to you guys, should I drop the class or stick it out? There is another biology class option that is meant for pre-nursing students that I did not realize I should be taking (I am taking the molecular biology class for pre-med/pharmacy). If I drop this class and take the correct course for pre-nursing will the 2 W's hurt me for when I apply to nursing school?

Thanks for reading!

P.S. If you need more clarity about my situation feel free to ask.