Period 16 days after D&C?

I had a a D&C on the 20th. I know I ovulated on the 29th. I have also had a second D&C on the 2nd of Feb. I was told they douched everything and dilated my cervix so everything was removed. I only had a little light coloured blood, look watered down... the first two hours after the operation. 
Then last night I had heavier bleeding but it's only been light flow... with light cramping. Could this be AF?.... seeing my doctor by Thursday. I was told my vagina would be cleared for duty as of this Thursday but a check up would be good. (Second D&C was with a specialist)