Hello. Im very new to this I really don't know how to ask. I am 15 days late already today. I have taken 4 pregnancy tests & they all come out super faint & 2 Clearblue Digital tests & they come out not pregnant. . I am not sure if this is a result of a chemical pregnancy but I would like other moms or mom to bes opinions? I am going this Friday to get a blood test. I am not sure if you guys can see the lines but my SO & I do. Thank you in advance!