Period/pregnant 🤷🏼‍♀️🤰🏼??

Rhianna • Mommy to Jayden, Hudson, and Novaleigh, born sleeping Hayden and lil Grace 💙💙💙💜💜

So I am EBF but I got my period two months ago and it went back to regular started on day 26 as it always has. BUT this month I'm a week late. Is it because I am still breastfeeding? Or could I be pregnant? Hubby is fixed so it would be like .001% chance.