Miscarriage twice !!!

Dipal
Hello all,
The waiting period to get pregnant again it's killing me...everyone month hoping to get pregnant and nothing happens.
In June 2013, I found out that I'm pregnant and then 12 weeks no heart beat. Went to dr. and they told me to wait and let it pass naturally...after 8 days nothing happened and all of sudden I started bleeding and passed out few times. Went to ER for D&C.
Lost a lot of blood. Waited again ..to try. This time I found out again in April 2014. And same thing in end of May second miscarriage...
Now trying again but no luck so far..
I need positive answers your feedback or experiences to keep me going...