New to Nursing Aesthetics

Hello All!
I am a RN in IL and have done a TON of research on medical aesthetics and nursing aesthetics. Wanted to reach out to other nurses who have some experience in this field. I thought of going to esthetics school and obtaining a license but not sure if this will be useful since I know a lot of the basics from reading and researching. In good ole Chicago, it is competitive to "get in" with a plastic surgeon. I wanted to just start taking injecting and peels courses and contract myself out to multiple offices. I guess I am just looking for some direction as to which way I should "skin this cat!" I am a dual licensee in IL and IN so I probably could keep myself busy....any suggestions anyone???