When to BD please ?

❤️ Alice ❤️

Hi Guys. Just wondering when to BD this month ? For January, according to my OPK's and <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow App</a> prediction I'm pretty sure I did ovulate on the day the app said, so if I am due to ovulate this month on the 16th, what TWO days would you pick ? I say TWO days as my SO's sex drive is quite low (fully understand this after his cancer treatment -in remission 2 years now) and never want to push it, but he does try his best. So if it's only twice we do it, which days are best. TIA ❤️