He cheated and I want to die

I’m pregnant with my rainbow baby.

And the father changed his mind not only about the baby but about us too. He lied and cheated and put our baby at risk because he gave me an std.

I’m so hurt and sad and angry.

I loved him so much and my whole life is being turned upside down all within one day.

Not to mention I’m diagnosed with a threatened miscarriage already.

I just need words of encouragement no judgement please.