I need some opinions!

So I’m going to try to make this post as short as possible! I started birth control around the age of 12 or 13. I had irregular periods (I bleed more and longer than not bleeding at all) I’m 26 and stopped my birth control back in May. My first period in July was a few days late but was expected with just stopping the pill, I had a full period for 7 days. I am now 22 days late for my period and have taken multiple pregnancy tests which all came back negative. No other signs except I had really sore nipples for about a week then it stopped 🙈

Any help would be greatly appreciated 🙏