Do you have any tips for replacing interior caulk? In our nine-year-old house, the spaces where the cabinets meet the drywall were caulked, and after about three or four years the caulk began to crack, leaving a gap in these areas. The gaps get larger in winter–as much as one eighth of an inch in some places–and are hardly noticeable in the summer as they tend to close. Is there a caulk that is flexible enough to correct this problem? Is there a better time of the year to replace interior caulk? I might add that the paint on both the cabinets and walls is in good condition, so we don’t want to be faced with a big paint job.