Ovulating

So I told my guy that I'm ovulating. He's on a night out with the boys. We've been trying for 14 months and he has a low sperm count and low motility. So I didn't wanna ruin his night but I said please don't come home at stupid o'clock as I won't be ovulating forever. Not too much to ask right? It's now 1.30am and he's still out. He knows I'm ovulating. All his mates have kids so I doubt they'd mind him leaving. Am I wrong for asking him to come back now? He's been out since 4pm.