A 33-year-old woman attends the GP asking about the advantages of extended or continuous COC use (taking active pills without a pill-free interval). According to FSRH guidance, which is the most accurate statement?AExtended use is not recommended and the 7-day break is essential for healthBExtended or continuous COC use is safe, reduces withdrawal symptoms (headaches, mood changes, bleeding), and may improve efficacy by eliminating the pill-free intervalCExtended use causes permanent infertilityDExtended use increases the risk of blood clots compared to cyclical useEExtended use is only appropriate for women with endometriosisCheck my answer