Likely 7 more weeks of class, so still time to figure out how to solve this issue. Most college classes are heavily weighted towards the end of the semester, with higher % tests, assignments, projects, presentations, and often somewhat easier grading (more Ds on test 1 then will ever be given out as final grades). You are also catching up and finding more resources. it is normal to panic, but not really helpful.
If you can figure out the social and administrative structures and how to solve problems and get a B or C, it is a victory by any criteria. Time management, including ECs and the inevitable time-hog class or two, is also something one has to figure out freshman year. I would say even finding a friendly face in some academic advising office or an on-line resource could be handy … the goal is have all your tools ready for junior year overloading and difficulties.