I don't know of a "next day" anything, unless you mean the wee hours of Feb 27.
No lawyer. Zimmerman submitted to interrogation with no counsel present. A risky approach in general, but I think it will work to his benefit in this case.
“The next day, detectives re-enacted the shooting with Zimmerman at the scene. “
http://www.cbsnews.com/8301-201_162-57406183/video-shows-zimmerman-without-obvious-injuries/