Anyone? Advice plz

So I need some advice. I had gone to the doctor the 9th of this month because I was having symptoms of being pregnant for about a month on and off. I had take about 3 tests and they said negative. Anyways I go and they tell me my tests come out negative again they thought I was to early. They wanted me to come back on the 20th. Well change of plans. I was suppose to start my period the 20th but ended up bleeding bad from the 14th through the 18th and had severe cramping. Now that it has stopped I woke up with very light pink blood when I peed. So question is can I ovulate earlier than expected?(learn more on Glow: https://glowing.com)