Don't worry abou it. I was told that GPA weights 50%, interview, letter of recommendation, essay, volunteer...counts 50%. So you have high chance to get in.
English is also my second language, I thought I did terribly on critical reasoning, which put me in bad mood then immediately I was interviewed. Although I calmed down and did not bad on essay part, but overall, it was a bad day for me, but eventually I got accepted.
Don't worry, you have a chance for sure. Just be patient and wait, hope we can be classmates.
so did you think you did bad on the essay and critical thinking, and still managed to get accepted? GOOD JOB!!! my interview felt like I was just sittingthere with them eating my lunch, it went smooth... nothing too crazy? is that good? who did you get interviewed by?