Timing

I get so aggravated with my spouse! He doesn't realize timing is everything! Thank god we were blessed to get pregnant so easily before! But I'm 39 and time is of the essence! He doesn't understand why I get upset when I tell him tonight is the night,etc ... well I wish it could be that easy or romantic but with a 4 year old and 2 year old it's hard! Does anyone else feel stressed like me? I can't take another negative test and he just doesn't get it