Need some reassurance!!

I have a beautiful 2 year old and when she was born she had some health problems( she is fine now). I was 9 weeks and 1 day one Jan 26 2016 I had a ultrasound to see a heart beat and to know when my actual due date is.... I miscarried. I had a DNC done the next day. So months of hurt and grieving and finally expecting why and how and that this wasn't my fault I found out on June 1st I was pregnant again after 8 PT later I am for sure. I have my obgyn appointment June 27th and I am terrified I would love to have some friends to talk to and relate to. Thanks (: