Pregnant Mom-to-be About To Be Evicted

I’m just under 20 weeks pregnant. A month ago, I found out that my boyfriend of one year and a half was cheating on me. He had also fallen behind on rent so once I found out, he upped and left me to deal with all of this all by myself. He does have money but has chosen to live a flashy lifestyle on social media with this new partner of his. I need all the help I can get just to pay this rent off and start planning for the arrival of my baby. Any assistance would be appreciated. Thanks in advance.