Is trying to conceive damaging your marriage

I feel like trying to conceive again is killing my marriage. You would think that a wife who is constantly interested in sex would tickle a husband pink. But I feel like it's smothering my husband. When we did conceive we had sex as much but he acted like it didn't bother him. But we lost our daughter at 17 weeks and have been trying again and things aren't good between us. Anyone else have this issue?