I need someone to talk to. 😪

I had my baby Almost 2 months ago and Sunday his father left me. He said he doesn't love me anymore or want to be with me. He told me on Tuesday we could try and came over and cuddled with me and kissed me, then the next day changed his mind. THEN yesterday he said he would try to be with me, then he changed his mind again... I'm just so sad. I don't know how to live without him. I feel so alone.
I was already diagnosed with PP depression before he left, and now this. 😓
He's done, he hasn't texted me since. I know he's done, I just can't handle it. I miss him so much and he doesn't love me. 😔