If you ever start to feel like a third wheel, stop. You are not a third wheel. You are a majestic unicycle and they are your noble training wheels.
First of all, WELCOME TO THE TRIP, MAN! :)
There’s the official OBTumblr and then there are these dorks:
(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧*:･ﾟ✧ they are all absolute dorks and you should follow them *:･ﾟ✧*:･ﾟ✧ (✿◠‿◠)
Also, there’s: alisonwithagluegun, see-beth-jump, helena-the-original, helenas-hood, jelenahelena, 324b21-cosima-niehaus, alisonendrix, alison-soccerbitch-hendrix, alison-would-make-it-look-pink, alisonshendrixx, alisonsjoint, alliehendrix, aynsleys-scarf, baked-cosima, clonesbians, cloneclubpuns, cloneclubbing, cloudpinebranches, cosima-hella-niehaus, cosimaniiehaus, cosimakneehighs, cosimakneehaus, delphelix, delphuck, dreadlockedsciencegeek, eatingfartingdonnie, glassesanddreads, delphinated, geneticallycomplex, genetically-identical, immunologie, killergrades, kirasmonkeybumface, minimalistfurniture, thehauntedfemme, ne0lution, orphan-orange-odair, stupidsuburbanalison, tanagariel324b21, thats-oddly-romantic, tinytmas, we-are-all-tatmas, yerawizardsarry,
and me, if you want! :)
tatianamaslanydaily - they’re usually one of the first ones out there with news/gifs
some others not yet mentioned: natural-variation (for theories!), monkeykira (OB au gifs, helena fans), cosimagetinmybed and bethlovestrains (Up Yours, Potatoes creators), maslanism (gorgeous OB edits), emilogg and del-fin (for any of you Florida peeps interested in a Clone Club meet up, they also started an OB podcast plus some nice OB edits/gifs if you look through their stuff), im-on-your-side-now (fellow Ebro and Art Bell appreciator)