Nexplanon removal questions

Hey ladies! I got my nexplanon out 2 weeks ago.. i had spotting of old blood the night before i got it removed(didn’t fill up a pad; super unusual for me) usually i get a period at the end of each month ever since i had my son 17 months ago.

I never got it for June. Then i had one more instant on 4th of July where i peed and it was pink but the next time i went pee it was normal again. And nothing since. It’s not normal for my body I’m usually pretty regular I’ve only missed one other period since my son and that was when i got my nexplanon which my doc said could happen.

Has this happened for anyone else?

We are trying for number 2 but i don’t think it would happen this early. I don’t think it’s even possible unless i got pregnant still on it?