Organic chem lab! Still have the sulfuric acid burn scar on my arm, but it was fun. The classroom portion, not so much. 22 out of 200 on my final (I forget my midterm score, but guess it was ~60s/70s out of 100). With the final counting 2/3 & midterm 1/3, wound up with a solid “C” in the class, and held my head high as I went to the registrar’s office to change my major to political science!