Mom Advice/Guilty

Hi ladies,

Ive been very overwhelmed lately I feel like I never get anything done😞I feel like a low life Like im not good at anything, I have a 7 month old baby he is sick 😞 havent had sleep in 4 days on top of having home duties to do (cleaning, cooking, laundry) im a sahm and lately ive been really missing my old life without my baby and I feel horrible and guilty is this normal.???