Husband support

Sharron • Shift worker, newly married
So hubby was aware what could happen, we've talked of children for years, but we got pregnant right away which I was ecstatic but now he's distant and doesn't seem excited, he says it's all happening so fast, doesn't seem real yet ect. 
​Anyone else gone through this!? This is so hard on me when he's distant and scared to have sex ect 
​I keep wondering if I've made a mistake
​Don't get me wrong u want this child no matter what, but I hope he'll come around, I would rather be single at times than feel like this