When was your last period hun and it may be to early when did you test on what day I say test again in 2 days if its negative give it another 3 to 4 days let us no I'd say if you still don't get your period give it another week if your still late and if its negative your not pregnant but If I was you I would go to your doctors and ask them to do a ultrasound and then do from there
I had implantation bleeding but it was one day of really light bleeding and that was it, and 3 days later I was wondering why my period was basically non existing and took a ept and bam.4 weeks pregnant. If you're really concerned you could go to a clinic and get a blood test.
If you are slightly bleeding and cramping, & tested negative I would say no. An ectopic pregnancy, you would have heavy bleeding and be in alot of pain. I had implantation bleeding, & all that happened, was I wiped and there was a little blood. Barely any. That only happened once. Then three weeks later I found out I was pregnant! I didn't have cramping or anything! Good luck!!