Homeless & Pregnant, no where to turn, please help.

Hello, I am a pregnant, homeless woman with no where to turn for help. I am currently living in an empty abandoned apartment with only a small mattress to sleep on. It is the closest thing to safety I have. I struggle everyday to find ways to get food and other nessecities, such as clothing, hygenie needs, even baby items when it's time for my daughter to come into the world, even finding a place to properly clean up is becoming hard. I wouldn't wish the situation I am in on anyone. The father of my child forced me out onto the street because he didn't want the responsibility of us. He threw all the belongings I had away so I am only left with the clothes I am currently wearing. I don't have any family left or around to help me and I'm not sure where else to turn. Daily living is hard for me and a lot of days I want to give up but I can't, I won't. I have a little one coming into the world and I am trying to do everything I can to get on my feet again to give us both the life we deserve, I know I can overcome this with a little help wherever it is given. Please and thank you in advance to any and everyone willing to help me in my desperate time of need.