Depressed as ever & it isn't fair for my daughter. My Babydaddy just recently broke up because he's…

Depressed as ever & it isn't fair for my daughter. My Babydaddy just recently broke up because he's tired of the arguing but it's mostly him why we're arguing. I do everything in my power to make him happy idk what else to do? Our baby shower is coming up & I want us together for it. My daughter doesn't deserve a broken home :(