The ornamental design for a pill-taking schedule monitor board, as shown and described.
FIG. 1 is a top, front, and left side perspective view of a pill-taking
monitor board showing my new design;
FIG. 2 is a front elevational view thereof, the rear being plain and
unornamented;
FIG. 3 is an exploded right side elevational view thereof, with the
detachable pill container shown detached and partially opened; and
FIG. 4 is a bottom plan view thereof.
The broken-line depiction of pills and the broken-line depiction of
lettering on the face of the board being for illustrative purposes only
and forming no part of the claimed design.