Anyone else feel alone in pregnancy?

I'm married with 2 other kiddos but my husband seems put off by this pregnancy. I feel his lack of enthusiasm is taking all the fun away. I wanted to do a fun Facebook pregnancy reveal but he doesn't seem to want to or be interested. We decided together to have a third child. He complains that all I do is lay around. (I'm in the National Guard and work 12 hour shifts). Currently 15 weeks along. I just feel like the kids and I are the only ones excited. Makes me sad.