Soooooo my husband has missed his alarm or overslept the past three days...which was his side…

Soooooo my husband has missed his alarm or overslept the past three days...which was his side effects of his other 3 kids...thas how he knew they were pregnant...he was sleepin all the time lol...but idk...its juss a thought of course...my fertile window jus ended like the day before yesterday...so that can't be the reason he's sleepin so much...maybe he jus bein overworked at work... #wishfulthinking