I'm a little confused

So glow estimated I ovulate on 11/16, and my period is due 11/26. I took a first response test this morning and I thought I had a vvvvvf positive but thinking I have line eyes ha technically I'm only 8DPO which I think is too early to detect much anyway. Should I take another in a couple days if AF doesn't show or should I have been able to see it now? Just weird because my tww was only about 10 days so idk when to test. 😅