negative opk, but think it might be o day anyways...

Andee • I`m a 31 year old mother of 2 great daughters and 3 fur babies. Ttc #3 for me and #1 for my DH.
I have ewcm and I feel like I need to eat everything in sight, but still no positive opks. What is going on here? Could I be oing and still have negative tests? It's my first time using them and I'm confused.