TTC after D&C

My husband and I found out this past May that we were expecting our first baby after only trying for a month! Sadly at our 13 week appointment it was discovered our little one had no heartbeat. A week later i underwent a D&C. (July 9) we've been trying for a couple of months now with no luck and I'm beginning to get very depressed. I know that it is normal to try and have no result but I'm really struggling right now. Can anyone relate?