Does spotting before positive mean another chemical pregnancy?

I have been trying to conceive for the past 3 years. Have had totally normal infertility workup and been told by my REI to do <a href="https://glowing.com/glow-fertility-program">IVF</a> but we keep hoping it’ll happen naturally.

For the last two days (dpo 9-10) I have had light to darker brown discharge though only light flow and nothing red.

This morning (dpo11) it stopped and on a whim I checked a pregnancy test and it is positive!

I am so nervous it’ll be another chemical pregnancy.

Anyone else have successful pregnancy with spotting early on?