Rough time with myself

I have a five month old andddd I’m pregnant again. I’m super insecure and maybe a little depressed. I’m a stay at home mom and just super exhausted. I dread even taking a shower because I feel like it’s just that much work. I have long curly hair that i never want to brush. I never put on makeup anymore and when I do get ready and go out, I regret it most of the time. My body is ruined. I have stretch marks everywhere and honestly, I’m the biggest I’ve ever been and I hate it. My husband isn’t really supportive of how I feel, he kind of just says to get over it because I’m a mom. I don’t do anything for myself. Hell, I don’t even know things I like to do.. any advice? I’m just kind of lost it feels like. Like the days drag on with each other..