Emotional over physical

My relationship of almost 6 years has hit a bad rough patch. We have our 2nd child at the end of last year and I feel like we have just grown apart. I had to step up and he just didn't. I work 3rd shift and then stay home with the kids all day. I don't work every day only about 15 nights a month. While this has taken a toll on our relationship I don't feel like that is the part that has taken down our relationship. Emotionally i'm disconnected from him. I told him this after consistently asking him to help more around the house. I expressed that my love language has changed as the years have gone but he continues to just be infatuated with my body. Like I know now a bad problem to have but emotionally he puts no effort into things that would make me happy. Even when he does do household chores he is putting dirty dishes away, putting clothes in completely wrong areas and or on the floor. I'm pretty easy going but I just feel like I'm doing everything on my own.

Is this even worth saving? Am I just asking too much? I'm lost on what to even do. We were engaged but I have given the ring back to him.