Re-take Calc or not?
I am an incoming Environmental STEM Master's student. A couple of the programs that I applied to required Calculus as a pre-requisite. Since I got a 3 on the AP Exam in high school, my college didn't count it as full credit, but I never had to take it for undergrad (took Pre-Calc and Stats instead). Since some of the programs required calculus, I took Calc 1 this Spring Semester.
Taking it while working a full-time job and after 6 years of no math was rough. Not to mention, I was doing an asynchronous class, and for some reason there were no lectures from the instructor, nor was there a curve on exams (highest score on final was a 65, class avg 45). I was teaching all of it by myself. I didn't pass by 3 points. I literally have never not passed a class before, even typical difficult classes like Orgo.
Anyways, I'm planning on going to grad school this fall. But I'm debating on if I should re-do Calc this summer. The grad program that I ended up choosing does not require Calc. However, I feel like I would like to redeem myself and I know that I can do better. But conversely, I would have to take an intense 8-week compressed version, and I also (biggest issue) would have to attend lectures twice a week in the middle of the day, which would greatly limit the amount and types of jobs that I could do this summer - and I was hoping to save up money for grad school (there may be a more flexible job that I could get, but idk!).
So, I'm conflicted if I should do Calc or not. Part of me wants to resist burnout before grad school and let myself work a job, save up money, and give my hobbies that I've abandoned a chance. Another part of me hates that there is now a failed grade on my transcript for the first time, and I worry that it will look bad if I ever want to apply to a PhD (unsure). Thoughts?