My period just ended and my fiance and I noticed that my breasts are leaking a liquid out of them. I have been taking birth control pills for almost 2 years. Back in March I was admitted into a hospital for a kidney infection from a UTI i didn't catch; I was put on medication for that while taking the birth control pills. Could I be pregnant? I will be taking a pregnacy test soon and wanted to know what would happen if it came out negative?