Does a fleshy protrusion dangling from the anus, which does not cause pain but necessitates repeated washing after defecating to ensure the removal of impurities, thereby causing obsessive doubts during wudu, warrant a consultation?

There is no justification for the obsessive whispers (waswas), and the impure spot must be washed by pouring water over it until the impurity is removed. The predominance of a strong presumption is sufficient for its removal, not absolute certainty. So, if a strong presumption of the impurity's removal prevails, then do not pay attention to the obsessive whispers.