valdez: I'll agree with everything David has stated. Instead of relating my own choices (very ordinary) I must repeat that choosing one developer and one film for an extended period of picture making is most important. Someone once said "...for one year." Maybe not quite that long.
Unfortunately it takes lots of practice, that is, photographing, to get to the point where one is truly at ease with all the "stuff". I think that may be the primary reason some give up ap for dp or other. I say stick with it, join an art group (not necessarily photography only) and enter a few shows. There ain't nothin' like success.:-)