Monica Foster has some advice here:
http://www.gettingintoporn.com/.
The aforementioned Billy has some no-holds-barred advice at the aforementioned site; you might have to dig for it but it certainly puts porn into a slightly different perspective.
And there's also some advice here:
http://forum.adultdvdtalk.com/forum/...77#post1727077.
I don't know how many of your friends or relatives know or care about what you're doing now, or whether they'll know (immediately, at least -- you won't be able to keep it a secret) or care about porn. I don't wish to sound preachy or like a WK; but I'm just not sure that everyone who goes into porn fullly considers the potential effects on present and future friends, family, and employers when their faces are pemanently available on DVD covers and the web as the stars of "Sword Swallowing Sluts #12." IOW, escorting, done properly, affords you a degree of anonymity and deniability that is lost in porn.
The girl who originated the ADT thread I cited above was apparently outed to her high school, parents and friends before her career even got started.
Having said all that, I hope to be wanking to you soon!