Energy!

Morgan
Hello ladies! 
I'll be 11 weeks on Monday and have zero energy. I went to bed at 745 last night. I feel like I can't get anything done!! My apartment is starting to look like a disaster. So my question is when will I get my energy back?? I have morning sickness all day and I'm so drained by the time I get off work at 4pm! This is my first baby. Help me lol