ugh waiting to use opks

[DobbyForever]

Does anybody else get frustrated holding their urine/ waiting to use their opks as they do a hpt? I am using my cbad opks with fmu and afternoon urine. I generally aim for 3-4pm, but the last few days I have had trouble getting past 2. I'm itching to pee on it right now (1:30), but I know I need to stop taking it earlier and earlier. Am I the only person who feels this way? Haha