Overthinking??

I should be about 5 weeks now. I got my first positive test (digital) just a day or so before when my period should have been. We we’re “trying” so I was too impatient to wait until after when my period should have been. I still haven’t had a period yet but for some reason I’m doubting it all. I keep taking test to be sure but it’s just making my confusion worse because while most of them have been positive there have been a few negative… Both digital and regular. On top of that I still haven’t had morning sickness yet? I scheduled a blood test for Wednesday to confirm. But should I be worried it’s false positives even if I’ve missed a period? It’s just weird to me I haven’t gotten morning sickness yet..and some of the test being negative… Idk what to think and I’m nervous. Me and my husband would be crushed..