Could I be pregnant?

Chloe

So I am currently awaiting tests for endometriosis for a few reasons. My cycles are irregular however the past few have been roughly 32-35 days. I have been having cramps for about 5 days and I am now on day 38. We have been trying hard for a baby but I'm too scared to take a test as I don't want to get my hopes up. I would say my pains are moderate. Has anyone else experience period like pains and been pregnant?