First time mom❤️: RANT!

Teraav • Twitter.com @Teraav_1 Instagram @Teraav_ Snapchat @QueenTeraav1
I'm currently 19 weeks and 1 day pregnant. I'm a first time mom so I'm new to this whole pregnancy thing..
I'm really sort of depressed t times bc honestly I'm not exactly were I want to be in my life for me to be bringing a baby into the world.
I find myself not depending on my baby's father, I say my baby's father bc I'm not really supposed to be depending on anyone else this is our baby.
And sometimes I feel like he isn't very into the pregnancy like how I am. Like he's not really as excited as I am it's sort of something he try's to avoid talking about ect.. 
Like when I'm reading baby books and looking up things on the internet he doesn't seem very interested even when I just talk about the baby. 
I see that the more my belly grows the more distant he gets. It's kind of weird honestly.
He doesn't have a job and he doesn't seem pretty determined to get one. 
I get frustrated bc it's like ok when the baby's comes out and actually starts crying then he's actually going to see how real this is.
I want to believe deep in my heart that he cares but his actions show different.
I am kind of disappointed in myself bc I'm not were I want to be currently at 5 months pregnant right now.
It's just so much frustration and pressure knowing that I may end up raising this baby on my own. 
Any advice from you ladies? Insights would help thanks.