Implantation bleeding?

I think it is, but I would appreciate some feedback so I don’t stay in my head too much 😂

Ovulated on 10/5 and had this same pinkish discharge last night (10/15) and again when I woke up this morning. It was soo faint last night but I’m always checking when I wipe even if I’m not TTC - that turned into a habit after being pregnant 2 years ago 🤪 Anyway, my period is due on 10/19 and has actually been regular the last few months!

*If this is implantation we must really like June babies. I found out I was pregnant with my daughter on 10/27/20 😂

^ This morning 7am

^ Last night 8pm