Jefferson Complained to His Friend John Adams About What Aspect

Jefferson complained to his friend John Adams about what aspect of his life?

A) The lack of technological inventions that would enable him to keep copies of his written work.
B) Responding to the many letters he received - 1267 in 1820 alone.
C) The political cartoons by his enemies that made him look like a buffoon.
D) The difficulties of juggling political life with managing his Monticello home and farm.
E) Ongoing problems within his marriage after he became president.