Husband goes hard!

So I wanted to try to not tell my hubby when I'm ovulating to make is less of a "chore" which it isn't for us...its like a game lol but i wanted to make it more mysterious and sexy and he was like "no, tell me qhen youre ovulating cause we need to have sex like 4 times a day!" hahaha obvs we dont have sex 4 times a day but it's every day...sometimes 2 times a day

any of yalls men also super into knowing when you're ovulating to maximize chances of getting pregnant?