Should I be worried?

🤎Shaun🤎

I have an appointment scheduled for Friday. I found out I was pregnant truly on Aug. 2nd by two digitals(line tests as well). My tests went negative on Aug 8th. I started thinking chemical pregnancy since that happened. With previous chemicals, I bled within 5 days, but I haven't had any. I did have 2 seperate days of IB, July 22nd(brown cm)and the 24th(faint pink cm). Even when changing cycles, it only adds 5 days to it. My last period was July 13th, almost 7 weeks ago. Anything else I should be asking the nurse or practioner? I just want to stop crying, for real yall, don't think hubby likes it.