Here are the details, did i do my math. Started about 28 November we baby dance on and off every other day up until after fertilization which was a bout the 10th 11 my period isn't due until the 24th but I am bleeding spotting I'm not really sure started off pinkish now it is a brownish tint to it I have cramping just like I would any regular. Cycle but is a very light . Could this be my positive yes   When can I start to test