House Question FOX tonight (stupid ice storm)?

Okay, I was watching House and the icestorm is starting to hit, which scrambled the signal. I missed the last 15 minutes or so. The last scene I could see was when they were getting ready to get the spleen biopsy and they couldn't do it because of the Senator's difficulty breathing.

So...what was wrong with the Senator?
and
Did they ever continue (finish) the side story with the girl who he thought was having sex.

The senator had childhood epilepsy and he took some drugs to control it when he was a child. He also has Epstein-Barr, and the combination lowered his anti-bodies so that he couldn't fight off infections. They give him treatment, and he recovers immediately.

The woman had sexsomnia - she was sleepwalking to her ex-husband, who lived in the same building and having sex with him, while she was asleep..