many many things to consider, the first and foremost is, are you sure you're not "over bowed"?
recurves and american flat longbows (i.e. - howard hill) are about as far apart in stick bow styles as one can get, pretty much complete opposites, and each will probably need to be approached differently from arrow selection and shooting form perspectives.
arm chair cyber coaching will be difficult and it would be best to seek one-on-one local help - club, store, coach, etc.