I'm 39, actively trying to get pregnant. I had sore breasts for 3 weeks then went away, sudden onset of acne, bright peachy pink watery "period" that only lasted 48 hours, been feeling very emotional, fatigued, headachy and sore lower back. Took a pregnancy test one week after the strange "period" but was negative. I am overweight and didn't test positive with my first child on a home pregnancy test until 9 weeks. Is it possible I could be pregnant and getting false negatives?