No, the female orgasm is not a myth.  You do have the power to give your woman an intense 15 minute orgasm (just follow these directions from Tim Ferriss, he's laid it all out, step by step).  I know, you're probably thinking to yourself, "shit, that's a lot of fucking effort," but trust me - it's worth it.  Get this right and you'll never have to ask for a blowjob again.  Just unzip and point and she'll be all over it.  No need to thank me.