Faint line

Hi my name is Rachel just had a quick question ..I took a pregnancy test last night around 11:30-12 ..Well it was a dollar store brand the ones thAt are only. A buck well didn't wait the whole 3 minutes and threw it away ..well just woke up today around 9:30am and looked in the garbage and it had a faint line on it but was still dark moist as dark as the first line could I be pregnant?

Ps: this happened to me before when I was pregnant in the tube back in 2009 ..had a Faint line so went to  the softer and sure enough I was pregnant after taking like 5 blood test

HELP!!!