TTC -- I have questions and I need answers!

My husband and I have been TTC using glow for two months now. My ovulation dates were October 21st - 27th. We tried to conceive every day that week. For the past two weeks.. my breast have been really tender. I got a small cold last weekend. My appetite has increased and I have been having a white milky odorless discharge for about two weeks as well. My period is supposed to start on Sunday. My normal temperature is between 97.0 and 98.0. I have checked my temperature the past few days and it has stayed 99.9. I have never experienced this much discharge so consistently. Am I too paranoid? Or could I possibly be pregnant? This would be our first child and we would be so thrilled! Any thoughts would be so helpful and appreciated!