So right now I’m about 13 DPO. I got 2 positive pregnancy tests 2 days ago followed by a negative the next day and a positive again the following day. I’m having pregnancy symptoms that’s why I tested but now I’m experiencing some bleeding. Could it be implantation bleeding or could this be a chemical pregnancy? What are your thoughts or suggestions? Before this started I did have some intense cramping and a pulling feeling around my lower right abdomen area. I plan on taking another test tonight.