A solution of Marcaine 0.5%, or NaCl 0.9% as a placebo, will be prepared prior to surgery, by one of the researchers (who is not one of the surgeons), according to the randomization. The surgeons, the pain assessing researchers, and the participating women will all be blinded to what the syringes contain. The solution will be injected before incision, and in a systematic fashion as a modified paracervical block. First, 5 mL will be injected through the vaginal fornices at 03.00, 06.00, 08.00, and 12.00 hours at 2 cm depth. Thus, 20 ml will be systematically injected around the cervical circumference before incision. In addition, 2 ml of the solution will be injected in each resection line (sacrouterine and cardinal ligaments), adding up to a total of 24 ml. In case of performing additional anterior/ posterior colporaphy, 5 ml of the solution will be injected to the cutting line of the anterior/ posterior vaginal wall, respectively, prior to incision. A total amount of 24-34 ml of Marcaine 0.5% or NaCl 0.9%, will be injected.