Two years ago I was diagnosed with a fibroid, now it is about 6 cm. I was about to schedule a laproscopic myomectomy to have it removed when I began having symptoms of early pregnancy. I have nausea, headaches, fatigue, food cravings, certain smells send me running for the bathroom. The symptoms have been going on for about 5 weeks now, and the dr's do not know what is wrong with me. I have taken urine and blood pregnancy tests which all turned out negative. I have had two 'periods' although they were lighter and shorter than normal, and I usually have horrible heavy periods with cramps and migraines. I have also had full blood work done that came back normal. What could be wrong with me? Does anyone know if fibroids can alter the result of a pregnancy test?