Feeling frustrated

I currently have health issues, I have a 4 yr old and am 7 months pregnant. I'm frustrated because I literally don't have the energy to clean. I had coffee today to help with energy and it did the complete opposite of what it normally does. It made me go to sleep. My husband works almost 60 hrs a week and he helps when he can and doesn't complain. I feel so bad. I think I may need to hire temporary help.😫