Jenny, I think you are looking fantastic at 8 weeks out! Your bicep veins are in, your abs are coming in nicely, you have good quad separation showing, and your back is shaping up great...you're gonna be in fantastic shape in 8 weeks.
It seems like an awful lot of cardio and not very many carbs this far out from the show, but I have to assume that Dave knows what he is doing. He's done this a million times before and brought plenty of girls in looking full and shredded, so you gotta have faith. Do what he says, and don't listen to anyone else! That's why you are paying him!!
It doesn't appear to me that you are losing mucle at this point, but you are getting leaner. I cannot believe you are already under 130! Where are you gonna end up?!?!
And I liked that pic that Doug took, although now that you mention it, it does look a little compressed. I think that's why I look like such a fat ass in some of my expo pics I posted...they are big photos, so it must be the compression.
And I am sure that this is not what you want to hear at this point, but you know I am going to say it anyway...YOU CAN DO ANYTHING FOR EIGHT WEEKS! It's not even 8 full weeks anymore...it's gonna FLY by, so hang in there and stay strong!