I know you are not a doctor but...

Been TTC since December 2012...

Periods are somewhat regular...

Miscarried at 4 weeks in March..

August 29th was expected period day..

BFN on august 29th, no period..

September 13th BFN..

September 16th spotting all day..

September 23rd spotted for maybe 3 hours..

Nothing since...

Any one know what could be wrong before I can get to a doctor??