The egg retrieval procedure takes 10-20 minutes under twilight general anesthesia. In other words, you’ll be able to breathe on your own without the need for help from a machine. But, don’t worry! You won’t be able to feel or remember anything that happens during the procedure. During the procedure, your doctors will perform a transvaginal ultrasound. A needle is then guided into the vagina, seeking the ovary. The doctor will use the needle to suction out some of your eggs. After the procedure is over, the eggs will be immediately stored as appropriate for your needs.