Stange Period/ Implantation??

Hi I am starting what I think must be an extremely early period, day 20 of a usual 27/28 day cycle. TMI but I woke this

Implantation bleeding: Causes and symptoms

Implantation Signs and Symptoms: Bleeding, Cramps, and More

Can I tell if implantation is happening? - Quora

Implantation Bleeding - Types, Causes

Can I tell if implantation is happening? - Quora

Implantation Bleeding vs. Period: How to Tell the Difference

When Does Implantation Occur? Symptoms, What to Expect

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Implantation Bleeding vs. Period: How to Tell the Difference

Can I tell if implantation is happening? - Quora

Implantation Bleeding vs. Period: How to Tell the Difference

Is it normal to have a mucasy texture in blood? sorry for the bad picture and that it's only on a tissue, it's probably hard to tell..but I haven't noticed it before.

Implantation Bleeding vs Periods: How To Tell the Difference