Depressed w/ no Help

I feel bad for even posting this, but I guess I just want to know I'm not alone.

Me and my boyfriend have known each other for 5 years, and have been dating for almost 2 years. We have a 3 month old baby girl.

We signed our lease and moved in together the day that I was induced, so we've only been living together for 3 months.

He is no help.

I love him to death and he is such a sweetheart, but he seems to have no idea how to care for a baby and he is LAZY.

He doesn't seem to understand her cues, he doesn't know how to get her to sleep, he doesn't know how to calm her down, etc.

I feel like I constantly have to sit there and watch him and help him, so I don't get to rest.

If I leave them alone together, she will scream her head off because he can't handle her by himself. I have to constantly say, "Don't hold her like that, she's uncomfortable." Or "You're holding her bottle wrong" or "You need to get up and walk her around." Etc. Even when he's doing what she wants, he's doing it wrong. Like, he doesn't put her diaper on tight enough, or it's too tight. Or he doesn't burp her for long enough. Or he plays too advanced for her age (like, doing "airplane" when she's only 3 weeks old..) I've tried over and over again to teach him and help him. My mom thinks he does it on purpose so that I will take her from him and he won't have to deal with her.

I don't know honestly. But I've been on maternity leave and I spend every waking moment with her. I haven't slept more than 2 hours at a time because I can't just let him care for her while I sleep because she will just scream. I go back to work next week and I'm worried about when he's home with her, I feel like she's just going to cry until I get home.

On top of that, he doesn't help me around the house. I have to ask over and over again for him to clean..

Like for example..when he does try to clean the bathroom.. he just pours cleaner in the toilet and then flushes it.. like? What does that do besides waste product.. you have to scrub the damn thing..

I'm not trying to rant on and on, I think you guys get it. Does anyone have any advice besides just leaving him? Because I really love him and he IS a great guy, I just need a way to get through to him that I need more HELP. 😭 anyone else have a useless s/o?😐