Drexel EA or RD

Okay so I’m going into senior year with a 3.3 gpa and a 1400 on the SAT. I’ve taken all honors classes, with AP world, and AP micro/macroeconomics this past junior year. Im gonna be taking honors precalc this fall, with AP Stat and AP Bio. I’m planning on applying for Chemical Engineering or Biomedical Engineering. So should I apply EA, or wait until RD?

Same question for us - if no one tells us otherwise, my S18 will apply EA to Drexel, just to find out early.