Is it possible to delay ovulation?

El

Hi guys, quick question: any way I can delay ovulation? I’m on letrozole (femara) because I have pcos. Could I take my letrozole course a couple of days late? My protocol is 2.5mg on days 3-7. I’m going on a trip and will be away from my partner on my fertile window - a big bummer. We don’t want to waste this cycle. I read that if you follow the protocol days 5-9 you would ovulate a couple of days later. Is this correct? Any other way we could help my body to just delay ovulation in 2/3 days? Thank I’m advance!!