AC unit went out last night and as of now with the rain my job has been so slow that I’m getting no where near what I need let alone the overtime that helps most…

I have 2 kids one 7 year old daughter and a 4year old son we also have 3 cats and 2 rescued small dogs. I tried to apply for loans but no one will accept and if they do they want 4000 back for a 1200$ loan I’m just trying to survive day to day already and now this I don’t know what to do I’m posting things for sell and looking for side jobs and night work for after my full time job during the day even though at best I get 35 hours a week. I’m extremely sry and embarrassed to have to ask anyone for help and it’s seems like more and more life just wants me to fail…..thank you for your time and any help is appreciated