My husband feels inadequate

My husband feels like it's his fault we aren't pregnant. It's not, there's no medical fact! It took us 9 or 10 cycles in a calendar year (we had some breaks) to conceive but I unfortunately had a miscarriage. My AF has come today on what was our 5th month TTC again and he feels like something is wrong with him for it not to happen.

What can I do? I've said we're overthinking it and putting too much pressure on ourselves (in my tww he asks me every day if I feel different).

I think this cycle I'm going to let him have control of what happens - do you think that will help or make things worse?