MitX offers an intro to biology course that is timeless and impeccable totally free of cost: https://mitxonline.mit.edu/courses/course-v1:MITxT+7.00x/

If you don't care enough to listen to a few hours about biology fundamentals (you should have a long list of I Don't Knows at the end of this) using AI to cosplay as a doctor or biologist is silly. This has the spirit of self-prescribing ivermectin.

Of course, be your own advocate in the healthcare system, etc etc.