Photography is currently a weekend hobby for me due to my 9 AM - 8 PM day job (not in the photography industry). I am looking to make photography my profession. My ideal is to one day teach high school photography. Can anyone shed some light as to what steps I need to be taking to achieve this goal? Should I go back to photography school or try to gain knowledge by working for a professional? Also, I've been collecting information from photography schools, such as Brooks and NYIP, but don't know if thats really the way to go if I want to teach (and they are really expensive). I'd appreciate any advice.