I'm looking for a rather long fic (possible spn_j2_bigbang) where Jensen is renting Jared's basement apartment. I think Jensen marries Danneel and they take over the house (Jared moves downstairs?), but then they eventually divorce and Jared takes back the house.
Jared and Jensen finally get together, but they start acting all weird around each other, and their relationship doesn't work out due to them not being themselves.

edit: found: slow show by cheri-morte: http://infatuated-ink.livejournal.com/38712.html