Big Bang Theory - 'the 43 Peculiarity'

Sheldon disappears every day at the same time, 2:45-3:05, and never has anything on his calendar at this time. The guys are, naturally, very suspicious of this lol
Penny met a guy at school (a British guy, no less!) and Leonard is jealous haha shocking!
AWW Raj and Howard are going to pet a glow-in-the-dark bunny haha and Sheldon refuses to tell them where he's going. Then YAY! Alex is back lol and she doesn't know where Sheldon's going either.

'I'm just sayin.'

And apparently Sheldon 'couldn't possibly be doing 20-minute abs, because if he was, he'd have way better abs.' LMAO Raj is awesome!
They follow Sheldon to an old storage room and try to listen but can't hear anything.
When Leonard gets all jealous about the British guy, Sheldon does nothing to ease his fear lol 'if we assume your looks are average, 50% of men on earth are better-looking than you' hahah
Raj and Howard break into Sheldon's secret dungeon and all that's in there is a blackboard with the number '43' written on it. Huh.
OH MY GOOD GOD OH MY GOD AAAAAHHHH THE BRITISH GUY SHOWED UP AND OH MY GOD!!!! GUESS WHO IT IS???!!!!! 

Vincent Nigel-Murray's not dead. He's going to
community college in Pasadena.

Even funnier, I had just been thinking 'wouldn't it be really funny if it was Ryan Cartwright playing the British dude (Cole)' because I was reading his page on Twitter the other day hahaha!! I'm so happy I love him!
Then Leonard follows Cole down the stairs and 'warns' him about Penny's boyfriend lol cos 'he may be a scientist, but he's CRAZY' hahaha then Leonard turns around to go upstairs and Pennys there at the top glaring at him!
The guys can't figure out what the 43 means lol and then Leonard talks to Alex about Cole and she says he shouldn't be jealous, she bets girls hit on him all the time and he's super-oblivious because she is CLEARLY hitting on him right then!
Leonard and Penny are talking about Cole and she says 'look, you shouldn't be jealous, you're the one I'm with and I love you' and more stuff, but I STOPPED LISTENING BECAUSE SHE FINALLY SAID SHE LOVED HIM!!! And he realised it a second after I did and a minute before she did and then they both tear up but she has to go to work but AWWWW!!!
Howard and Raj (they need a couple name haha... Howarj?) Anyway, THEY set up a webcam in Sheldon's secret dugeon and they see him set up a machine and say 'wormhole testing number 44 - the first 43 were unsuccessful but perhaps this alternate dimension will contain something!' Then he opens up a blue patch of light and sticks his head in it and something attaches itself to his face!! And then he walks up behind the 2 of them watching the video and throws the same thing on the table hahaha he found the webcam and replaced the feed lmao such a genius prank!! He says he needs to go to the room to get away from the things about human existance that annoy him lol and he won't tell them what he does in the room...
Then at the end of the episode he goes into his room and takes out a hackey sack!! And starts bouncing it and then goes 'darn, I'll never get to 43 again!' HAHA
That was an awesome episode, I loved the mystery of the random number and then seeing RYAN CARTWRIGHT!! Except he was only in one scene, so... Damn :/