Removing the eggs: The eggs will be removed from your ovaries in a minor surgical procedure called transvaginal ovarian aspiration. An ultrasound probe will be inserted into your vagina. A thin needle attached to the probe will be inserted into each follicle. Using suction, the egg and liquid inside each follicle are removed. You may be given painkillers, sedatives or anesthesia during the retrieval, which lasts about 30 minutes. When all the eggs have been retrieved, you will recover for a few hours before going home. You must have someone drive you home. Afterwards, you will need to rest for the day. Often, it takes several days of restricted activity to recover.