feeling discouraged

Danika • First time mom to a beautiful baby girl 👶🏼
I'm feeling so discouraged. My daughter is a month old and I feel like I never have time or energy to clean the house. My house is a mess. When baby sleeps I make myself a meal or I sleep as well. Dishes are piling up, the floors are filthy .. ugh 😫 
My boyfriend works long hours so when he gets home he gives the baby a bath and then he goes to bed... i just don't know how you moms do it ! Any advice ?