<p>I got a D+ on my 7th semester in AP calculus. I dropped the course and am currently using the APEX online program to do two semesters of AP statistics so that I can still get the Academic Honors Diploma at the end of the year. Can I say bye to any chances of USC at this point? I already had a 3.59 uw gpa and 3.80 weighted gpa (which is still a 3.80 right now even with the D+) What should I do. Should I try to explain myself and explain that I am actually working to fix this? Or should I just not send in 7th semester grades at all to USC and just give up on acceptance there? I don't think I can even get spring admission at this point.</p>