Pregnant and he's leaving for bootcamp. SOS

Haleigh
My fiancé and I are about to get married. He also leaves for basic training in little less than a month. I just found out that I'm pregnant. He's stressing because he wants to make as much money as he can before he leaves so I don't struggle with bills while he's away. But he doesn't understand that by not having more than one day off week.... that's spent preparing for bootcamp anyway makes me feel detached from him. He gets home and instantly wants to fall asleep. I get no time with him. And he's not the fun and jokey loving man I fell in love with anymore. And it's hard to feel so disconnected from him when he is about to be gone and I feel like I'm marrying and having a child with a stranger right now. This is not the man I'm in love with. It's like he's blind that this is breaking my heart.
Please help.