Chance a nervous Junior? Please? :)

<p>So...I'm a Junior planning to graduate this August. I wasn't planning to graduate early until About a month ago so I never applied to colleges, but I'm going to go to junior college for a year and try to transfer to a UC.
What do you think my chances are for getting into a UC? Specifically Davis or San Diego?
Please give me input on which parts of my resume I need to strengthen. Thanks! :)
I'm going to apply as a Pre-Med btw.</p>

<p>Caucasian
3.9 Weighted GPA
3.7 Unweighted GPA
My school doesn't rank
2nd best school in California</p>

<p>PSAT 213
SAT 2180 first time, but going to retake in June.
Haven't done SAT IIs yet, doing them in May.
AP: Sophmore year: European History - 5
Junior Year(this year): Calculus AB, US History, Environmental Science
Did Pre-calculus at junior college summer of 2008</p>

<p>Sports: Track Sophmore and Junior Year</p>

<p>Extracariculars:
REACH (volunteer organization) team leader 2008 and 2009
Blood Bank Volunteer - 80 hours, probably will be more when I apply
Sports Medicine Student and Intern - will have 180 hours by end of year
Volunteered for a theater company 200+ hours over summer of 2008
Worked at school cafeteria for sophmore and junior year (should I include this? It doesn't show much aptitude but it shows I can hold a job...)
Worked at Alta Planning and Design as consultant summer of 2008
Member of HOSA (Health Occupation Students of America)</p>

<p>Also, a lot of the UCs admit students for the winter quarter, which I could still have time to apply to. Does anyone know if this is only for transfers who have 60+ college credits? Or could I still apply?</p>

<p>Please? I’d really appreciate any comments. I’ll chance you back.</p>