It is possible to take painkillers if you are worried that your first sex act will be painful, but it is not recommended to suffer through your first time by taking painkillers. Generally speaking, in the case of both sides are well prepared, technology in place, the first time can not pain. The reasons for the pain of the first sex act, there are mainly the following points: 1, too young: ancient women first night “red” pain, because of its age is still in puberty, is not fully developed, forced into the inevitable hemorrhage, severe pain. And in modern times, women’s first night in the development of maturity, there will not be such a situation; 2, too nervous: if the female sexual knowledge is insufficient, “the first time = pain” psychological implication coupled with the inability to let go, naturally more nervous, vaginal spasm coupled with the vaginal production does not lubricate the secretions, friction will naturally increase the more nervous the more pain, the more pain, the vicious circle, the more nervous, the more pain, the more pain, the more pain, the more pain, the more pain, the more pain, the more pain. The more pain the more nervous, vicious circle; 3, inadequate foreplay: if the male sexual knowledge is inadequate, did not give the female side of the full foreplay, forced insertion, the vagina is not ready to be treated roughly due to external forces, forced entry, natural pain. Pain is not the first standard, the two sides beforehand to master certain sexual knowledge reserves, put down the nervousness, ready lubricant and condoms, there will be no pain, and even can enjoy the harmony of the wonderful.