Cervical cerclage is a procedure performed to prevent premature birth in women with a weak cervix. At 22 weeks, with a cervical length of 61mm and an opening of 4mm, it is understandable to feel scared. While complications can occur, it's important to remember that every case is unique. The potential risks include infection, bleeding, premature rupture of membranes, or preterm labor. However, many women have successful outcomes after undergoing cervical cerclage. It is crucial to discuss your concerns with your healthcare provider who can provide personalized advice based on your specific situation. They will monitor you closely throughout the pregnancy and address any complications promptly. Remember to take care of yourself by following your doctor's recommendations and seeking emotional support from loved ones or support groups if needed.