Ladies, if I am having a chemical pregnancy how long will it take for the bleeding to start? I got a faint positive on a frer and a internet cheapie yesterday, as well as a blue dye. Now I took a first response first thing this morning and the line is barely there. I would say it is almost a tiny bit lighter than yesterday’s 😩 the internet cheapie is still showing a very faint line as well but I definitely thought with first morning urine both lines would be significantly darker than yesterday’s, so I guess I am not sure yet but I assume I am probably having a chemical. When would I start bleeding? I’m due for my period Friday.