John: 1-2-3, breath. 1-2-3, breath. Now, that we're both relaxed, let's talk.
You must have hit an off day. Dust is here everyday. As am I. In fact, sometimes it's a part with just us 2!
Sweety's right: Activity in the past has come and gone. This time it's staying. We've had a tenfold increase of hits on the site, and a lot of new member registrations.
About your baseball bat question: It doesn't happen to everyone. In fact, it's often the other way around. Some men get thicker at the base. You have control of what happens by the technique you use. For example, if you notice it occurring, then try jelqing with a reverse grip (towards your base).
In the meantime, just stick with a normal routine and see where it takes you. There's no reason to worry about something that hasn't occurred yet. It's akin to going nuts about the chance of a meteorite hitting your car while your driving in the rain. If you do notice it occurring, even slightly, then you'll want to change up your technique.
Also, glad you like how the information is organized here. We spend a lot of time on that. Expect more soon!