It is completely understandable to feel confused during fertility treatment, especially with multiple cycles. Folisurge Injection is a hormone injection that helps your ovaries grow and mature eggs. In a natural cycle, your body usually releases one egg, but with IUI (intrauterine insemination), doctors often use this injection to stimulate the ovaries so that one or more healthy eggs develop, which can improve the chances of pregnancy. Your doctor monitors this process with scans to decide the right timing for the IUI procedure. Using this medicine in your third IUI cycle is a common and appropriate step, especially if earlier cycles did not result in pregnancy or if ovulation needed support. While it can increase the chances, it does not guarantee success, and sometimes multiple cycles are needed. If you have concerns, you can ask your doctor about your response to the injections, egg development, and whether continuing IUI or moving to another option like IVF would be better for you. Overall, this treatment is a standard and useful part of fertility care when used under proper supervision.