I went to a good public university straight out of high school and fell flat on my face. I ended up dropping out with all incompletes or F's after one semester.
I then went on to live my life for 12 years, working at a few unimportant jobs. Eventually I decided to return to school because I hated mindless work and wanted to do something I love.
I went to community college for spring and summer, earning a 4.0, then co-enrolled between the community college and a public ivy. I earned my A.S. degree in 1.5 years with a 3.9 including 4 courses from the public ivy (A,A,A-,B+). I then transferred fully to the public ivy and currently have a 3.6 which doesn't include any of the grades (including classes that I took here during co-enrollment!) from my A.S. degree. I graduate with a BS in may 2010. I anticipate that I will end up with a 3.6 or a 3.7 from the public ivy, double majoring in Biology and Env. Science & Policy. I have done independent environmental research and worked in the biology lab (paid). I will have references from 3 very respected professors here. I took the GRE and got 650V 760Q.
I want to get a master's degree in envir. science and am applying to Duke, Yale, UVA, UCSB, and UO-Eugene.
My question is how much will my epic failure at age 18 affect my chances now at age 32? I think that I have to disclose the fact that I went for a semester, even though I have no credits from there, right? Do I discuss it in my SOP, to what extent? Will they count those incompletes or F's in my GPA?