Peak Fertility Day

Jamie
Question:  tomorrow is my "peak" day (my 25% chance day). I took an ovulation test this morning and got a negative. Should I test again today? Or wait for tomorrow? I'm kind of panicking. My husband goes back to work in the morning until Saturday. Tonight and tomorrow morning are big for us. Lol. I'm getting worried about no surge by now. Any one have any advice or input?