求翻译：　　要知道过分束身的内衣，简直就是在给自己的乳房上刑，又勒又挤，久而久之会造成乳房的血运不畅和压迫性疼痛。乳痛症一般在月经前一周开始发生，表现为乳房胀疼，活动后会加剧、加重，而当月经来潮后就会逐渐消失，到下一月经周期又卷土重来!如果乳房检查并无肿块，只要放松身体、放松心情，多数情况下2~3年这种情况就能自行消失了。是什么意思？

　　You want to know too much Shushen underwear, it is in their breasts so proscribed, and crowded, poor blood circulation of the passage of time can cause breast pain and oppression. General at the beginning of a week before the menstrual breast pain, showed mammary swelling pain, increased activities, increase, and will gradually disappear when menstruation after an instance of, to the next menstrual cycle and a comeback! if breast screening no masses, as long as relax the body, relax, 2-3 years in most cases this will disappear on their own.