Hey Chloe,
I live on the coast near Astoria and can recommend the Q Center in Portland to you. Check out their website and schedule of events with several support groups for trans people. We also have a trans support group and growing Q Center in Astoria. Check out Facebook sites for transgender people here too.
There are thousands of contributors and ten times more passive readers here, you are not alone. I hope you will feel comfortable enough to share some of your questions with us and enjoy the treasure trove of past posts.