8dpIUI 9dpT and a BFN

Marci • PCOS 👰🏻Wife 2012 Mommy of 🐶🐶🐶 👼🏻 💜 5-9-18 🌈👶🏻 💖 3-31-20 TTC 👶🏻2
So, I been testing out my trigger shot these few days. I usually tested in the afternoon but today decided to test in the morning. Trigger is still in my body, (tested with an opk) thought okay let me test with a hpt and a BFN. Is it to early to get correct results?