chemical pregnancy?

Eva

I had faint positives on Tuesday 12 dpo, with first response. On Thursday, day of missed period, I got a negative at the Dr. office and another faint positive on first response. On Friday I got a positive first response digital. On Saturday I have faint positives on Acumed.

Could this be a chemical pregnancy?

I had an ectopic 1 year ago and lost my right fallopian tube. I'm afraid of another ectopic.

First photo was Tuesday.

Second photo was Thursday.

Third photo was Friday.

Last photo was Saturday, first 2 in photo are fmu, 3rd is afternoon.