I am 28 years old unmarried female. I have diagnosed with pcod and thyroid. I am on medication ginette 35 since last 2 years because of pcod. Since last month I am facing pain on my left side of chest. Sometimes I feel pain on breast sometimes under the armpit. I myself checked self check up of lump and I did?t found any lump. I don?t know why it is happening. I am planning to visit the doctor can some suggest me where to go.