You all prob know that I have my het clown female who I 'thought' was gravid but she ate today

I haven't seen a lock between my male and female so assumed he was a shy breeder, She is more than ready shes tail wagging and scenting but he just hides and doesn't act like he's interested ( He's a definante male ) I have tried putting him in with another male to get him fired up but nothing, tried another male shed again no joy, tried a car trip and again nothing. I don't know what else to try he's producing sperm so all is good there he's 2 years old as well. I was contemplating putting her with another male but I don't want to risk producing possible hets and it could cause more complications than anything else down the line. So I scrapped that idea instantly lol.

I appreciate any help