Raising kids is a lonely business. Just like pregnancy was, for me it all feels like I'm left alone to handle, figure out, and just do it. I thought parenting, even at this early stage would be shared between parents, where both take on responsability, try things when it's not working, take on the burden of dealing with a crying infant so the other can get a rest. Be partners and support each other.
Maybe my experience is thus because my partner is lacking and not pulling his weight.
It very much feels like I'm a single parent most of the time. It's a lonely time.