Charlie Sheen, Incontinent? It Depends

4/23/2010 12:00 PM PDT BY TMZ STAFF
Charlie Sheen doesn't appear worried about his future on "Two and a Half Men" -- he does, however, seem deeply concerned about bladder issues.

A week after Charlie boy unveiled his bald head, he was spotted in a Los Angeles area CVS last night  -- pining over adult underwear and flipping through a tabloid magazine with him on the cover.

He bought some aspirin and a pack of razor blades. The adult diapers remained on the shelf. 

Interesting ....