FYI or maybe TMI

I was doing a little looking around on the internet this morning and came across some interesting information. My grandmother died of breast cancer and I think it has made me a little paranoid when it comes to my own hooters. Every little abnormal thing is a reason to rush to the doctor. So when I had a continuation of pain from last night to this morning, I started to worry. Then I read this from Imaginis.com:

Cyclical breast pain accounts for nearly 75% of all breast complaints. Of all women who experience breast pain, two thirds experience cyclical breast pain. Physicians often have patients chart their pain to determine whether the pain is cyclical. Though cyclical breast pain is usually related to the menstrual cycle, stress may also affect hormone levels and influence breast pain. Physical activity, especially heavy lifting or prolonged use of the arms, has also been shown to increase breast pain (pectoral (chest) muscles may become sore from physical activity).

So I'm thinking maybe since I have PMS, I'm in college and I work in a nursing home, that might explain some of my problems.... The mental problems are another story.