Which House episode is this scene from?

I vaguely remember this scene from the beginning of a House episode and I'm frustratedly trying to find out but can't. Description of scene:





House gets a brown wooden box from a high shelf ad has some drugs in there. He goes to inject himself with them but he gets a phone call and doesn't proceed.





Sorry it's vague but that's all I can remember. I'm pretty sure it's real lol so pleaseeee help if you can!!! :)Which House episode is this scene from?
Is this the scene?





The episode's beginning starts with a Hurricane Katrina victim (Leona played by Aasha Davis) who hallucinates water gushing into a plane she was on. After the hallucination, the scene changes to House, pacing about in his apartment. It's apparent that his leg pain is worse than usual. As he is about to inject himself with morphine, he receives a message from Cuddy, calling about the patient. House accepts the case and meets up with the father, Dylan Crandall (D. B. Sweeney), who is an old friend of House. House is skeptical that Dylan is the father, and tells him that she might just be scamming him.





Season 2 Episode 23 ';Who's Your Daddy?';Which House episode is this scene from?
awesome episode---';Who's Your Daddy';
';Who's Your Daddy';