Possible Rescind from Case Western.

I was admitted to Case Western for chemical engineering. I got in with a 3.66 unweighted GPA but second semester senior year I slacked off alot and now I am worried about being rescinded. I probably will end up with 2 C’s ( AP chem and AP stats), 2 B’s( AP Econ, AP Lit) and 1 A. (2.8 unweighted) . What should I do and do you think I will get rescinded.

I doubt you will get rescinded. Did your admission packet come with a requirement to “maintain current grades” or something more specific like no Ds or Fs?