Tired ? Drained ?

6 week pp and boy have I been feeling it lately headaches lack of sleep and so out of it gotta keep up with the house work take care of my 4 year old I sit down and feel like I could just fall back 🙈 anyone else on the same situation my little one eats in parts at times can't really catch up on much or he wakes up just to latch on and find and some comfort to go back to bed I feel so TIRED!... And my so doesn't really understand me till today !... I feel so weak 😫😁