beyond frustrated 😡

So I just got word yesterday that hubby will be away on business next Monday Thru Wednesday. My ovulation is all over the place so I don't know exactly what day next week I will ovulate.. it's anywhere from cd 15-20🙄.. this what my opk looks like today . I'm pretty sure it's not goi g to happen this week cause he'll be gone😞.. ugh , why is ttc so damn hard? I just got my first blinking smiley today so maybe it will happen but, I'm not to hopeful.. what do you ladies think🤔