Ah ok. No you won't feel like you've taken valium. The feeling is most noticeable in your relationships to other people and a feeling more akin to falling in love. When people have anxiety issues in dealing with others, esp the opposite sex, it lowers that pretty noticeably. If you take too much though, like some here, then you may find it making you aggressive towards others or in general. That's how the powerlifters have been using it for the last year of so. Taking large doses prior to lifting.
Thanks for posting your results.