Hanging with my girl!

Yesterday, after work, I went out with katz for dinner (tacos, Yummmy!) and then we did some shopping! We had a great couple of hours together, hanging out and talking about men! (Sounds like she's having lots of fun here in Calgary meeting new guys! She's got 3 dates coming up!!! You'll have to read her blog to get the juicy details!!! ;) (Katz... I'm glad to see you so happy and having so much more fun with work, life and everything else!!! I am really glad you moved here! :)

Yesterday I called Collin in the am to find out where he was (I usually get a phone call or a text message at night, but Monday night I got nothing! :( He said he came down with the flu! Boo. I feel really bad for him. I think it from the lack of rest... he's been spending a lot more time with me and a lot less time sleeping then his body is used to! He stayed home last night and got a full night's sleep, so I'm sure he'll be back to his old self in no time! And I should be focussing on my race anyways... so maybe this was good timing!?!?

I got a text from D (Climber Guy) today (He's a guy I was dating for a while before I met Collin. I went to a wedding with him as his date.). He's out of town for work for a couple weeks. I've tried to make small talk with him on MSN but it seems like he's ignoring me.
Should I tell him I've met someone, or just not reply to his messages??? (I know how I felt when someone I was interested in gave me the "I've met someone else" line. I wasn't to impressed actually.) What do you think???