Ryan,
I'm about to enter the world of vens too. (As you can see from the well discussed posts below and above)
Like i just said above (to amayon), it's worth reading absolutely everything you can find. Go back to the start of the forum and begin there.
Next, ask all the questions you need to, right here. For the most part, if asked properly, you will be responded to with respect and good answers.
Then, find some local herpers willing to introduce you into the physical world of vens. Many will be willing to devote their time to you.
When you're ready, and this will depend on the laws governing your state, the type of person you are, and your attitute towards where you wanna take this, ask some of the local guys to show you a few things - there's no point in practicing hook use, etc, on your own snakes, unless you've first been shown what you should be practicing - otherwise you might be practicing poor techniques.
You're on your right way regarding reading. It's also a good idea to educate yourself on toxinology (through scientific papers, available with library memberships through local unis, online, etc) and bite protocols. Have someone show you the appropriate first aid techniques (as these will differ from bite to bite, snake to snake), or do a firstaid course through a hospital.
Next, make sure you're doing this for the right reasons. You seem like you've got your head screwed on the right way (judging by your original posts, but then again, people that meet you in person and spend some time with you will be in a better position to judge this). Consider the opinions of all who surround you (you've already referred to those you live with)... after all, your decision effects them, your neighbours, etc.
Like i said, i'm a newbie in the hot world too. Just offering what i've come to see as the right way to get into it.
Good luck, and keep posting.
Cheers,
Aaron.