There is absolutely a meeting in DC! Monthly.
I went to a couple and it was very nice to be understood.
What was even more helpful, is that from the larger group, a few of us formed a smaller support group, we meet weekly (most weeks) and THIS has really been a lifesaver. Since I have this I no longer attend the monthly meetings but they were definitely worth it.
Definitely go out and get support. It's helped me move forward faster, and with a little more strength.
Also, the information we exchange in my small group about doctors, procedures, protocols, decisions on how many embryos, when to move on to the next method, supplements, ways to deal with family, is invaluable. The fertility industry is not a friendly one, doctors are short on sharing knowledge ("trust me") and my support group is my bulwark in approaching it as my own advocate.