Advice

Not sure, if your 5 weeks late you should take an at home pregnancy test

The blood for periods and implantation will look different for everyone

This is similar to what my implantation bleeding looked like.

There are free clinics too that will test your urine and follow up with a free ultrasound, I would look those up in your area it’s how I found out I was pregnant

A blood HCG test might be better too since their more accurate and it’s possible that your HCG hormone levels are still too low to come out on urine test if you have been urine testing and been getting negative results