Early pregnancy?

I’ve been late on my period once and now again I am late by 3 days.. I’ve been having a little cramp that goes away and it’s very minor but no period. I’ve actually been sexually active with my partner soon to be husband and wondering if it might be an early sign of pregnancy. Scared to take a test and find out that it’s negative because being infertile runs in the family and I really want to be able to conceive😢😭

Lately I’ve had headaches, and have been tired... currently deciding if I don’t get my period by the 5th day that I’m supposed to have it by definitely taking a test...

what do u gals think

Don’t want to get my hopes up way to high but please send baby dust!!