I've done styling for major fashion magazines, tv spots & fashion catalogs. I've also designed costumes for dance groups and i've done wardrobe design for the cinema. When i started this, there was no need for a formal education in order to be a stylist, you just needed some cool style of your own and to know people around (my first jobs were for the biggest models agency, they actually asked me to be a stylist and i was like.. what does a stylist do? i was so clueless)
In between i did design & history of costume studies so that helped me develop.
Tip: styling is quite a hard job that can get quite boring with time..
Currently i'm fashion consultant for a huge fabric manufacturing factory that exports for H&M, Top Shop, Zara, etc. It's fun, i love this. I also consult two young designers and two boutiques
Regarding photographers, try to ask collaborations with photography students and get models for free, just by contacting local agencies for new faces (they always need some new looks for their books
)
Doing your own photography is clever, but it might create few practical problems once you try to do both for fashion magazines.. photographers might end up hating you if you do both.. since they might take this as if you are 'stealing their post' you understand what i mean right ?
good luck to all, feel free to ask me for any tips etc,