TMI for husbands?

Hey ladies! I was wondering what your experiences have been with explaining all the ins and outs (literally, haha) of TTC. I've shared some information with my husband and he seems to get annoyed and said that it should just happen naturally without "trying" too hard, but it doesn't really work that way with needing to BD during ovulation, of course. 
I started to share more information and it just seems to overwhelm him and he said he feels like a tool that is just a means to an end. 
What have your experiences been like with sharing TTC tips, and details about OPKs, others tips and tricks with husbands and significant others?