4 days late, negative test...still a chance???

We are trying for our second. I had a miscarriage in July at 9 weeks then another in December at 18 weeks. My period has been regular with some random spotting since my last miscarriage. I am currently 4 days late, and took a test yesterday and it was BFN. I feel like my period symptoms are there but nothing has started. Has anyone experienced a negative test at this stage and gone on to receive a BFP? Trying to hold on to some hope here..... 🤞🏻🤞🏻🤞🏻