Confused and Lost

I'm 31weeks today.....havent been to a doctor's the whole time.....I'm going thru alot....have no place to go boyfriend just left me not sure if he gonna come back or not.....breaks my heart! He was all I had and we was working on trying to get a place together but neither of us is working at moment! Don't have much income max like $200 smh....I don't have anything for my baby....struggling trying to take care of the 3 I already have.....I'm just lost at this point....don't have help! My mind is going crazy!!! I'm sorry I needed to vent. ...I'm always crying my eyes out! What am I going to do!!! I just want everything to be right in my life. ..everything seems like it just gets worse