Hi everyone. My name is Daisy. Currently I am taking 1st college physics. It is really challenging since I am biology major (will graduate the end of next year), and this is not a required course. I don't have any study buddy. They are either very good at that or like me who has no clue what is going on. You may wonder why I take this class then. The reason is that couple years ago I walked pass the classroom where had very strange mathematical equations with trigonometry on blackboard and I was so fascinated by it. I asked the professor, who was my baby physics professor, whether I could acquire this knowledge. He said I should better take calculus. After two and half years of studying algebra to precalculus and over a year of calculus. Here I am. And yet I am so lost all the time. Anyway, thanks for reading my intro.