What Causes Bloating And Tenderness In Breasts?

Hello. I am experiencing some female problems. My breast have been extremely sore for about a week. I started my period 2-3 days ago, but I have never experienced such tenderness. At least not for a very long time. I have had really bad heartburn for about two week. This is also something I have never had an issue with. I feel really bloated especially after I eat. I am 32 years old and I don't have any children. Nor have I ever been pregnant. Any ideas