Help me keep a roof over my head

My partner of 2 years left me and with rent and bills coming up next week, I have no conceivable idea how I can manage it on my own. I am working a new job and only just got my first pay, which is not enough to cover rent, phone, hydro, internet and food costs for the next couple of weeks. I'm begging for any help you can muster! I'm already so crushed and lost and sick from stress. Please help me keep myself and my cats off of the street.