I am devastated....

I went in for my 11 week ultrasound, baby was only 6 weeks 6 days, no heartbeat.... it took us 6 months to get pregnant... I was so wanting this baby to come to the world... I wanted to give my beautiful 2 year old girl a sibling... everything has changed... I feel angry, sad, disappointed, and so so so alone.... I just really need some love right now... I have a D&C scheduled for this Thursday, I think that's the best decision for myself, but reassurance of some kind would be nice... idk if anyone out there will even read this anyway....