Hi, goofygirl, if you're wondering about your signature, change it in My Profile/Edit Personal (upper right of screen) to
<font class="small">Code:</font><hr /><pre>http://i149.photobucket.com/albums/s70/Lisa52241/shinydistraction-1.jpg</pre><hr />
and it should work okay. It's cute/very funny :-)
Neuropsych is just how your brain works, in a "scientific" way. You'll probably have some of these tests:
http://schatz.sju.edu/neuro/npsych/npsych.html
It just "sees" into your head better than just talking to you can like the p-doc does.