Not comfortable, but I still do talk about it just with less detail. Like I'll say I'm on my period and maybe that's why I'm feeling psychotic. Or lately I've told him I made an appointment to see my obgyn because my periods are suddenly irregular. I also talk about breastfeeding quite a bit, but I'm way more comfortable with that topic than periods. He doesn't bat an eye at any of it which makes it a little easier.