Miscarriage vent and TTC

So my husband and I have miscarried twice, once in December 2018 and shortly after he left for a deployment in July 2019. So both my miscarriages I’ve had to go through alone since he’s never home. We decided to try again and if our next pregnancy ends in miscarriage we will do testing. My husband isn’t taking this as serious as he should be and I understand trying for a baby after two losses is heartbreaking but him constantly joking about ttc is honestly just pissing me off to the point where my want to have sex with him is almost gone. I have no clue what to do.