For relativespace: Engaged to and deeply in love with ambitious_woman, though also connected deeply to doctorsplusone, despite the fact she is with a former version of himself, and is also connected to fluffnfreckles, even though he is himself. *headscratch*
For theatrical_muse: Involved with alainn_aislinn. Still harbors deep feelings for ibringlife and timelady_lost. Can also be seen making out with flexibledancer, but that's a whole 'nother story.
For realmof_themuse: Single, not looking. Involved in a complicated relationship with decadantmind and his former self, ninewho. Think The Time Traveler's Wife, only...more alien.
For oncoming_storms: Single, though has been seen having tea and cheese sticks with gets_inside_you.
All other communities and AUs and whatever, the Doctor is unattached.
While I adore my pup's interpersonal relationships, please please please do not come to me asking if you can have a pup attached to him, married to him, or have his child. I do not roleplay for relationship purposes only, I only do NC-17 threads occasionally, and I like to focus on other aspects of the character. Like...character development. Action adventure. Pissing people off. He's very good at pissing people off. =)
That's all for now. Some of this information is going to be put to that Where's-the-Doctor-playing post I put up a few weeks ago, and I'll link that to the main userinfo page.