Wow, so many similarities I see here.
A couple of times I found myself questioning God. Like, why would you take a 53 yr. old man of God, the head of a Christian household? Not a perfect man but one trying to live up to God's expectations of what a husband, father and son SHOULD be? The first father's day...my boyfriend consoled me the whole day-- I would not leave my apartment. What made matters worse is that my mom was 1200 miles away and going through her own set of issues with God that included losing her husband of 30 years....
But what I can say is it gets better. Not easier, just the pang in your heart that you feel when his birthday comes diminished a tiny bit. Instead of the rush of anger and feeling like this-->
all the time, memories of the time I spent with him came back to me. But I can't lie to you and say that my heart is 100% healed because it's not. My will is to do God's will, period. But when I think about getting married, having children, life milestones that my dad will never see...
He died when I was 24, I often feel like my life will never be the same. I would often ask my bf why God allowed me to have such a close relationship with my father, only to take him away from us? He did not grow up with a father figure and would tell me that I was blessed to have that time with my dad while he was alive. I changed jobs 3 times after his death, gained weight, started having panic attacks...financially supported my mother for the 2 years she was out of work with no income. My brothers are 40 and 41, they've gotten married, they've had children, my dad was there for it, the pictures and memories. . . But I just pray through the sad time.
I pray that my life can begin again and I'll eventually know happiness again.
ETA: I'm so glad your baby came through that pregnancy okay. He looks like a sweetie pie Many women in your situation would have walked away from God but you eventually embraced Him again. You will truly be blessed for your faith.