I found my DH became interested in what I was doing and he`d ask me what my temp was up to etc.

So if you think you need your DH to remind you to take your temp etc then ask him, I think after a while your DH will be asking what your temp is doing like mine did.

Also my DH was against tempting etc until my GP advised us to do so, I became interested so he followed IYKWIM

The months that I did temp which was only 2 months after TTC for 7 months, I conceived both times, unfortunately I had an early loss but conceived the next month which is the little bundle of joy I`m carrying now

Good luck