Advice

Mz • 👑 of 3 🤴🏾 3 👸🏾

So my period is idk, I guess you could say erratic. It's been varying from month to month on length and sometimes when I get it. I was due 2 days ago and I breastfeed. I took a pregnancy test a week ago because I've been feeling like it's coming for about 2 weeks and now this week but nothing. The test came back negative but it was also expired. Has anyone else been in this situation and found out they were pregnant? Could I have gotten a false negative or is just the hormones and me breastfeeding that's got me so late possibly?