Edit: Advice?

Edit: update so I retested today and I came back positive! Very very faint so I will retest again tomorrow morning and then go from there!

Has anyone had a multiple negative tests and were actually pregnant? I missed my period by 4 days now and I took two tests and they are both negative. I also had brown spotting for two days last week and also nausea since the spotting as well and some food aversions and cravings. I have 4 other kiddos and I’ve never had this with any of my kids. And I also researched it myself and it started saying something about if your pregnant with twins then you will get false negatives and twins run in my family and my husbands and my husband is a twin! So I am low key freaking out.