Okay so my work out class ended

NO MORE! But it's okay, I'm taking courses over the summer, which means that I have access to the gym as part of my tuition.
I haven't gone to the gym since my hike.
FAILURE!
Finals week is next week. That takes priority. I cannot mess up anymore in my college years. I've already done plenty of damage my freshman year.
However, even though it's finals week and even though I'm putting that as my number one focus until it's over, I'm going to TRY and incorporate some gym time. Since I have a feeling that I didn't reach my goal that I set up at the beginning of this journal, I made myself a new goal, but it's really going to make me find some MAJOR self discipline and determination.
So what's the new goal? What's the plan? What's the motivation?
MAYHEM FESTIVAL ON JULY 14TH, 2009!!
I received my ticket in the mail and am already set to go. Except, I really want to feel awesome that day in terms of everything. The music, the friends, the bands, the mini stores, the MOSH PIT, and MYSELF. I'm expecting myself to feel hotter than I did last year.
Anyway, so that's in about 5 weeks. I'm not expecting miracles, just some positive changes in my body. I'm planning on doing the whole before and after thing, too.
I'm not exactly sure how much I want to weigh by the end of the five weeks. I just want to get to the gym and work out. The weight loss will come with it. However, I do want some kind of a reasonable goal weight.
What do you guys think is reasonable?