Question: 26 weeks is 5 months?
Answer: If a month = 4 weeks, then 26 weeks = 6.5 months. However, if we're talking calendar months (jan 1-feb 1 to mar 1 etc), then 26 weeks is just 6 months, with about 3 months and 1 week (according to the Gregorian calendar) to go until due date.