@Pre-Dent If it were me, I would start studying before. It’s been a few years since I took the DAT, but I think I was in a similar situation with O Chem II. I started studying for the DAT while I was still in the class. I would say just realize there a few things you might not fully understand yet, but the DAT prep courses do a pretty good job teaching you what you need to know.

I think they’re all great. It just depends on preference. I liked DAT Bootcamp a lot!

Same answer as above! Check for each school’s pre-reqs

I was asked at one of my interviews for my definitions of ethics. I was then asked to describe a hard ethical situation I had faced. I would come prepared for an interview with an example!

I think as long as you have taken all your classes that the DAT covers, you should be ready for the DAT. Give yourself an extra month to study than you would think you should!