Dex,

There is such a wealth of information on this website, isn't there!!! Seriously, the people up here are a great group and are all very supportive. I know how it feels to be concerned about holding someone up so it's important to be honest about your limitations but, maybe, it's good to have a contingency plan with who you ride with. Say you go out with an informal group, maybe there is an understanding that you will all meet up somewhere if they get ahead?

The bike trails are really fantastic and are a good place to get a feel for your new bike. You've got a lot of changes going on and I think it's normal to feel a bit out of your element.

Oh, if nobody said it before, both King and Snohomish counties have free bike trail maps. Those would give you some excellent riding places until you're ready to venture out with other people!!

I'm sure you will do fine and enjoy your new bike! And I second what Mimitabby said earlier, any time you want to ride, just say the word.