I understand how Huddy ファン got extremely angry about this particular episode (I'm one of them). It was an unecessary emotional rollercoaster.
For one, Cuddy knows House, which means she just shouldn't let her feelings be so exposed in front of House, when they were on the "Are あなた Screwing with me" part.
But hey, we can't really blame her. The fact that she committed that "mistake" of exposing herself made everyone clear about her feelings - She cares for him enough to want to let him know - and I feel that from now on things will change, for real (don't あなた think that whole "We should kiss...

It’s been five months since House’s キッス encounter with Stacy. He didn’t bother telling Cuddy since her pregnancy had been proven to be risky after she fainted during a board meeting one day. Yah, the board already knew who the father is but even if they don’t like the idea having a Huddy baby around, they know stepping on their personal life is something outside their business. They were even the one who requested the dean of medicine to take a leave off which Cuddy gratefully accepted after House urged her to do so for two weeks.
Within those months, the diagnostician still tried to...