I worked in my fath-in-law's woodshop while I was finishing college. Still have All my fingers. Also did meat cutting, dock work, restaurant work, trailer factory, steel fabrication, and rubber factory. Oh, and I drove taxi. A few other jobs over the years, but @59, I'm unemployable. I do some freelance writing, but mostly get by on disability due to heart surgery just before my 51st birthday. Still, my ex and I raised 3 kids. They haven't caused me much grief.
Congrats on the one year old. Warning: around the age of 12, they turn on you, but will run to you the first time something goes wrong. The best advice I can give you is somewhere in their teen years, she will likely yell at you, "I hate you." Don't get mad, just calmly tell her, "that's okay. I have enough love for you to tide us over. Would you like some?"
Since my wife and I separated and divorced, my younger two have been super supportive of me. The oldest is taking care of her. Yeah, kids are a great investment in our future. Love the Dickens out if them, cause they grow up so fast. One great reward is many years down the road for you: the grandkids.