Glow says test

Rebecca
Glow says i should take a pregnancy test. I am 8 days past due for AF. I have plenty of pregnancy symptoms. But im scared ill get a bfn. I miscarried in March and it killed my husband and i. We got the ok from my obgyn to try again. I dont know what to do. What if i am pregnant and i end up miscarrying again? I dont think my husband and i could handle that. Any advice? 😨😰😥